Another germanium lens wearing parts are expensive; YAG Laser Marking Machine supplies pump light (pulsed laser using the xenon lamp, continuous laser krypton lamp), the price is low. Classified according to the form of laser output. Laser marking machine according to the laser output in different forms, can be divided into solid cover mode, the gas mask mode, the type of mechanical scanning galvanometer scanning. Laser marking machines selection. The selection of laser marking machine is the need printed on standard products, materials, production and mark area decided, the principle of selection is as follows. The solid cover mode laser marking machine. Apply to non-metallic materials, mark area in the ￠ 7mm cylinder, the mass production of products, such as electronic components and so on. It is to perform the sampling inspection process of green laser pointer .
The gas mask mode laser marking machine. Apply to non-metallic materials, mark the area ￠ 20mm cylinder, high-volume production of products such as electronic components, plastic bottles, alcohol, tobacco and food packaging containers, etc. Mechanical scanning laser marking machine. Apply to a single mark an area of 80mm × 100mm range, the output of a single shift for the thousands of products. Galvanometer scanning laser marking machine. Applies to a single mark area in the cylinder ￠ 300mm, single shift production of tens of thousands of products. Crystal S350 vector frequency laser coders. The S350 series is a new generation of high-performance vector inverter has the following characteristics: the latest high-speed motor control dedicated chip DSP to ensure that the rapid response of vector control. green laser pointer conforms to the quality control requirements.
The hardware circuit modular design, to ensure the efficient running of the circuit stable. Design combined with European car design philosophy, flowing lines, beautiful appearance. Structure of an independent duct design, fan free demolition, good heat dissipation. PG vector control PG vector control, torque control, V / F control can be selected. Powerful multi-function programmable terminal for input and output, speed pulse input, two analog output. Unique "excavator" adaptive control features, automatic limit to the maximum motor torque during operation, effectively inhibit the flow of frequent tripping. Wide input voltage, output voltage of automatic voltage regulator (AVR), momentary power without stopping the machine, and adaptable. It is including the concept and definition of the sampling inspection of green laser pointer .
Built-in advanced PID algorithm, fast response, adaptability, simple debugging; Duan speed control, simple PLC time, constant speed, orientation, and other multi-function logic control, a variety of flexible control to meet a variety of complex conditions requirements. MODBUS RTU ASCII communication protocol built-in international standards, the user can be centralized control by the PC / PLC control PC inverter 485 communications networking. Laser coders. Identify the different forms, laser coding equipment can be divided into two kinds of carved and lattice. The laser equipment market are mostly carved, new laser coding equipment is the new dot-matrix technology -; dot matrix technology. How to determine the quality level of laser pointer ?
Friday, April 27, 2012
This kind of charge of green laser pointer can be used for al long time
The right side of the anti-counterfeiting block contains a small North Face logo and TNF three letters, different angles, you can clearly see. Arc below, NOVER STOP EXPLORING (do not stop to explore) a security note. The following describes the security standard is divided into two "arcs", here may be the world's most advanced anti-counterfeiting technology, this arc is the use of laser holographic miniature text designed, the arc is composed of two English words GENUINE PRODUCT (Translation: Genuine products), this laser holographic miniature text software worth $ 10 million pirated clothing can not be fake to spend $ 10 million to buy the software. No training is needed to teach the user how to use the desk charge of green laser pointer .
If you had $ 10 million, as well as who is going to fraud? However, later to buy clothing, you had better carry a "magnifying glass". So long as we see with laser holographic Weidiao text security logo, you can buy, in addition to the difficulty of the anti-counterfeiting, there is the North Face to the security identity of the major foundries strict control. almost no excess flow out, so the fake is not possible to use anti-counterfeit labels. Of course, not exclude the fake manufacturers, creating a pattern similar to anti-counterfeit labels, but the miniature of the arc above the text is not made out of just this point, we can identify true and false. It indicates the polarity of the battery of green laser pointer .
Anti-counterfeit labels stick in the texture of a nylon base above, anti-counterfeit labels and basal above printed coding, this code is only, there will be two encoded anti-counterfeit labels, an anti-counterfeit labels above are the same. different security identifies the coding is different. The composition of the coding, coding is composed of two letters and six Arabic numerals, the first two letters of the alphabet, followed by six Arabic numerals. Summary: If you find that using holographic logo of the North Face outdoor equipment, can buy anti-counterfeit labels that must be met I said above, these points, especially the security line if there is no problem, it certainly is the real thing. The customer can plug the desk charger of green laser pointer into the socket.
Then again, identify the genuineness of the North Face outdoor equipment, the need to identify from the many places we are constantly strive to complete all the articles, to teach you the most comprehensive method of identifying. On the laser holographic technology and its applications announcement time 2010-02-11 holographic technology originated in the 1940s, British scientists gamma Nigel first gained the hologram and the reconstructed images for the development of holography laid the foundation. Ten years after laser holographic coherence of a good light source, laser holographic technology has been rapid development and wide application. Development in the field of security, holographic technology was introduced into China from the 1980s and 1990s heyday of laser holographic anti-counterfeiting. It means green laser pointer is hard to be damaged.
If you had $ 10 million, as well as who is going to fraud? However, later to buy clothing, you had better carry a "magnifying glass". So long as we see with laser holographic Weidiao text security logo, you can buy, in addition to the difficulty of the anti-counterfeiting, there is the North Face to the security identity of the major foundries strict control. almost no excess flow out, so the fake is not possible to use anti-counterfeit labels. Of course, not exclude the fake manufacturers, creating a pattern similar to anti-counterfeit labels, but the miniature of the arc above the text is not made out of just this point, we can identify true and false. It indicates the polarity of the battery of green laser pointer .
Anti-counterfeit labels stick in the texture of a nylon base above, anti-counterfeit labels and basal above printed coding, this code is only, there will be two encoded anti-counterfeit labels, an anti-counterfeit labels above are the same. different security identifies the coding is different. The composition of the coding, coding is composed of two letters and six Arabic numerals, the first two letters of the alphabet, followed by six Arabic numerals. Summary: If you find that using holographic logo of the North Face outdoor equipment, can buy anti-counterfeit labels that must be met I said above, these points, especially the security line if there is no problem, it certainly is the real thing. The customer can plug the desk charger of green laser pointer into the socket.
Then again, identify the genuineness of the North Face outdoor equipment, the need to identify from the many places we are constantly strive to complete all the articles, to teach you the most comprehensive method of identifying. On the laser holographic technology and its applications announcement time 2010-02-11 holographic technology originated in the 1940s, British scientists gamma Nigel first gained the hologram and the reconstructed images for the development of holography laid the foundation. Ten years after laser holographic coherence of a good light source, laser holographic technology has been rapid development and wide application. Development in the field of security, holographic technology was introduced into China from the 1980s and 1990s heyday of laser holographic anti-counterfeiting. It means green laser pointer is hard to be damaged.
Thursday, April 26, 2012
For radio frequency wireless presenter green laser pointer is moreconvenient application and operation
Ring laser shown in Figure 5.7, set the counterclockwise-moving mode of the resonator frequency are output light intensity, respectively, and. The laser tube filling gas to a single neon isotope, and try to draw timely gain curves and populations of the number density inversion of the axial velocity profile; At that time, the laser output beam stability of light, at a time when there will be a beam of light change, the phenomenon of a beam of light goes out, try to explain why; laser tube filled with an appropriate proportion of the gas mixture, to eliminate the above-mentioned beam of light to strong; weaker beam of light phenomena. test to the case as an example to explain why; to make the basic symmetry of the gain curve of the mixed gas, in charge of the gas mixture, Which isotope should be more. The laser function of green laser pointer can be used to point at the star the stargazer wants to observe or show, highlight the content the customer needs to demonstrate and so on.
Beat frequency between the calculated frequency pulling caused by the two adjacent longitudinal mode with the passive cavity frequency difference between the poor. Gas laser Doppler widening; homogeneously broadened laser. With the rapid development of mechanical, electronic, optical industry, laser measurement system [1] to help solve the problem of diversity and the increasing complexity of the new laser system developed, their cost and development time have continued to increase . At the same time, the increasingly high requirements on the accuracy of the workpiece parameters, the traditional measurement method has been able to achieve the various needs. Some developed countries in the international laser technology [2] The early start and rapid development, which involves all aspects of modern technology, which includes laser diameter measurement. green laser pointer is to meet different requirements of the customer in different locations for different purposes.
Traditional static contact measurement can not meet the measurement of the analyte in China from the late eighties and early nineties began to study laser measurement technology, although a late start, but has developed rapidly. The laser detection technology [3], a new research direction in recent years, measurement and control field is a non-contact measurement of high-tech. But the current high-tech industries gradually to a technology-intensive transition, due to the emergence of computer technology, especially the proliferation of computers, the computer technology, network communications technology to large-scale application. More and more factories in the manufacturing process to computer technology. For example, green laser pointer can be used to create some very special laser effect.
Communication network technology and automation technology, represented by high-tech, quick access, and play an increasingly larger role, this role has been more than the traditional technology and industry. Laser measuring diameter of facing more and more complex problems, not only have a high measurement speed and reliability, but also to the development of automated, digital, intelligent direction. This is bound to the original static-contact measurements turned to the dynamic, non-contact measurement. Laser measurement applications fall into two categories, required by a class of high-speed movement of the measured object, can not be measured object-contact measurement, such as Fibre La Sita being drawn fiber, the motion is fast. The customer can especially use green laser pointer to indicate the direction.
Beat frequency between the calculated frequency pulling caused by the two adjacent longitudinal mode with the passive cavity frequency difference between the poor. Gas laser Doppler widening; homogeneously broadened laser. With the rapid development of mechanical, electronic, optical industry, laser measurement system [1] to help solve the problem of diversity and the increasing complexity of the new laser system developed, their cost and development time have continued to increase . At the same time, the increasingly high requirements on the accuracy of the workpiece parameters, the traditional measurement method has been able to achieve the various needs. Some developed countries in the international laser technology [2] The early start and rapid development, which involves all aspects of modern technology, which includes laser diameter measurement. green laser pointer is to meet different requirements of the customer in different locations for different purposes.
Traditional static contact measurement can not meet the measurement of the analyte in China from the late eighties and early nineties began to study laser measurement technology, although a late start, but has developed rapidly. The laser detection technology [3], a new research direction in recent years, measurement and control field is a non-contact measurement of high-tech. But the current high-tech industries gradually to a technology-intensive transition, due to the emergence of computer technology, especially the proliferation of computers, the computer technology, network communications technology to large-scale application. More and more factories in the manufacturing process to computer technology. For example, green laser pointer can be used to create some very special laser effect.
Communication network technology and automation technology, represented by high-tech, quick access, and play an increasingly larger role, this role has been more than the traditional technology and industry. Laser measuring diameter of facing more and more complex problems, not only have a high measurement speed and reliability, but also to the development of automated, digital, intelligent direction. This is bound to the original static-contact measurements turned to the dynamic, non-contact measurement. Laser measurement applications fall into two categories, required by a class of high-speed movement of the measured object, can not be measured object-contact measurement, such as Fibre La Sita being drawn fiber, the motion is fast. The customer can especially use green laser pointer to indicate the direction.
The actual market situation of green laser pointer should be taken intothe account
This cooling is known as the Doppler cooling, the cooling force is called the dissipative force or spontaneous radiation. Absorption and emission times per second, this retarding force is great, For 589nm the resonance light in sodium atoms, the slowing effect is equivalent to 100,000 times the acceleration due to gravity [2] atoms along the x-axis for a dimensional random movement, speed, big and small, both positive and negative direction of the relative two beams of negative detuning of the laser radiation, the atoms preferentially absorb head to the laser photons, thereby reducing the speed of cooling. Figure 1 shows the forces on atoms in this case, the visible direction of the force is always the direction and speed, and thus the damping force of the velocity tends to zero. It is during any period which can be specified by the manufacturer itself as per real situations of green laser pointer .
Thesis of East China Institute of single-atom laser cooling in Figure 1 Doppler cooling mechanisms: (a) an atomic movement along the two beams of negative detuning is δ-shot laser standing wave field; (b) the low laser intensity, Laser negative detuning, the atoms feel the average force from the opposite direction, this static friction can be cooled atomic friction slope equal to the coefficient of friction when the velocity is zero. One-dimensional extended to three-dimensional, from the up and down before and after the six laser beams fired at atoms, what happens? To this end, in 1985 in the Bell Laboratory Steven Chu group an experiment (see Figure 2). Measured the temperature of the six-beam laser the Interchange cooling down sodium atoms, the result is 240? K,. The real situation of the unit and personnel of green laser pointer should be considered.
In fact the atomic temperature is not capable of cooling to zero. Atomic absorption of the photon after the loss of momentum will be emitted photons to be a random recoil momentum. The emission of photons can also be close to the atomic absorption make it a random momentum. Negative detuning δ (= ν 0? Ν is) equal to the atomic resonance line width at half maximum kTmin = hΓ / 2, Γ the natural width of spectral lines. The minimum cooling temperature Tmin called Doppler cooling limit. Used for the experiments, 23 Na, 87Rb, 133Cs and NE atoms, Tmin, respectively, 240,144,125 and 23? K,. The experimental results of laser cooling in 1986, so that people doubt the temperature limit of Doppler cooling mechanism. The sales plan of green laser pointer is based on the historical sales records.
People to rethink the correctness of the theory of Doppler cooling limit. They are almost the same time recognize that this theory is too simple, it is only based on atomic two levels (one ground state and an excited state) above. Multiple sub-level atomic system, the effect of light atoms are pumped to an energy level. Optical pumping effect in the lower than the Doppler cooling mechanism plays a very important role. -3 - Thesis of East China Institute of the single-atom laser cooling in Figure 2 with orthogonal laser beam and pulse atomic beam vacuum chamber schematic (atomic beam generated by a 10ns double-data-YAG laser evaporation of a solid-state sodium flakes. liquid nitrogen cooling of the partition is an effective low-temperature pump. The data of green laser pointer should be well analyzed by the manufacturer.
Thesis of East China Institute of single-atom laser cooling in Figure 1 Doppler cooling mechanisms: (a) an atomic movement along the two beams of negative detuning is δ-shot laser standing wave field; (b) the low laser intensity, Laser negative detuning, the atoms feel the average force from the opposite direction, this static friction can be cooled atomic friction slope equal to the coefficient of friction when the velocity is zero. One-dimensional extended to three-dimensional, from the up and down before and after the six laser beams fired at atoms, what happens? To this end, in 1985 in the Bell Laboratory Steven Chu group an experiment (see Figure 2). Measured the temperature of the six-beam laser the Interchange cooling down sodium atoms, the result is 240? K,. The real situation of the unit and personnel of green laser pointer should be considered.
In fact the atomic temperature is not capable of cooling to zero. Atomic absorption of the photon after the loss of momentum will be emitted photons to be a random recoil momentum. The emission of photons can also be close to the atomic absorption make it a random momentum. Negative detuning δ (= ν 0? Ν is) equal to the atomic resonance line width at half maximum kTmin = hΓ / 2, Γ the natural width of spectral lines. The minimum cooling temperature Tmin called Doppler cooling limit. Used for the experiments, 23 Na, 87Rb, 133Cs and NE atoms, Tmin, respectively, 240,144,125 and 23? K,. The experimental results of laser cooling in 1986, so that people doubt the temperature limit of Doppler cooling mechanism. The sales plan of green laser pointer is based on the historical sales records.
People to rethink the correctness of the theory of Doppler cooling limit. They are almost the same time recognize that this theory is too simple, it is only based on atomic two levels (one ground state and an excited state) above. Multiple sub-level atomic system, the effect of light atoms are pumped to an energy level. Optical pumping effect in the lower than the Doppler cooling mechanism plays a very important role. -3 - Thesis of East China Institute of the single-atom laser cooling in Figure 2 with orthogonal laser beam and pulse atomic beam vacuum chamber schematic (atomic beam generated by a 10ns double-data-YAG laser evaporation of a solid-state sodium flakes. liquid nitrogen cooling of the partition is an effective low-temperature pump. The data of green laser pointer should be well analyzed by the manufacturer.
Wednesday, April 25, 2012
The quality control process of the large quantity order of green laserpointer will waster a lot
Therefore we can conclude that the propagation velocity of light in fiber is less than the propagation velocity of light in the air. This experiment by measuring the propagation time of a bunch of optical pulse signal in a certain length of fiber to calculate the speed of light propagation in optical fibers in order to calculate the average refractive index of the fiber. Enter a series of stable optical pulse signal input fiber and the fiber output end to accept these signals, due to the length of the fiber caused by a pulse signal time delay. Which the speed of light in fiber, L is the fiber length. Where is the speed of light in fiber, the speed of light in the air, the refractive index of air. The numerical aperture of the fiber. It should be obeyed by the manufacturer to ensure the quality of green laser pointer .
The numerical aperture of the optical structural parameters of the fiber, it means the ability of fiber to collect light, shown in Figure 2, it is defined as the sine of the angle of incidence of the beam just to satisfy the total reflection conditions and n0 the product, that is. Greater than the incident light from the cladding to leak less than the incident light may be bound to long-distance transmission in optical fibers. Can prove that is mainly determined by the core refractive index and the cladding refractive index. This experiment was calculated by measuring the divergence angle of the output spot. Light propagation in the fiber. In practical optical communication, part of the transmission of sound signals, such as language, music, and so on. This experiment will observe the process of the sound signal through the optical fiber transmission. The firm and strong package of green laser pointer can meet requirements.
Observed from the oscilloscope signals from the audio source (tape recorder) is a sequence of amplitude, frequency approximation of the sine wave signal with the sound changes. The signal modulated by the modulation circuit is loaded on a 80KHz square wave, its phase (frequency) modulation, and modulation of signal-driven semiconductor laser, the lasers emit a series by the voice modulation of the light pulse. The light pulses in optical transmission through fiber, from fiber-optic light-ended output, the photodiode receives into electrical signals, zoom in, restore. This time can be observed from the oscilloscope to a string of drive signal corresponding to the pulse signal, this pulse signal demodulation by the demodulation circuit, and then restored to near-sinusoidal signal. green laser pointer can help the manufacturer explore the domestic market and oversea market further.
At this time, observed a wide range of audio sources output signal corresponding to the waveform from the oscilloscope. This approximation of the sine wave signal is amplified by the power to drive the speakers, you can hear the sound. Electro-optical properties of semiconductor lasers. The semiconductor laser is the most rapid development in recent years as a laser. Because of its small size, light weight, high efficiency, low cost, has entered the field of human social activities. Therefore, it is very important for the understanding and use of semiconductor lasers. In this study, the semiconductor laser to carry out some basic research, in order to grasp some basic characteristics of the semiconductor laser and use. And quality control of laser pointer should be introduced.
The numerical aperture of the optical structural parameters of the fiber, it means the ability of fiber to collect light, shown in Figure 2, it is defined as the sine of the angle of incidence of the beam just to satisfy the total reflection conditions and n0 the product, that is. Greater than the incident light from the cladding to leak less than the incident light may be bound to long-distance transmission in optical fibers. Can prove that is mainly determined by the core refractive index and the cladding refractive index. This experiment was calculated by measuring the divergence angle of the output spot. Light propagation in the fiber. In practical optical communication, part of the transmission of sound signals, such as language, music, and so on. This experiment will observe the process of the sound signal through the optical fiber transmission. The firm and strong package of green laser pointer can meet requirements.
Observed from the oscilloscope signals from the audio source (tape recorder) is a sequence of amplitude, frequency approximation of the sine wave signal with the sound changes. The signal modulated by the modulation circuit is loaded on a 80KHz square wave, its phase (frequency) modulation, and modulation of signal-driven semiconductor laser, the lasers emit a series by the voice modulation of the light pulse. The light pulses in optical transmission through fiber, from fiber-optic light-ended output, the photodiode receives into electrical signals, zoom in, restore. This time can be observed from the oscilloscope to a string of drive signal corresponding to the pulse signal, this pulse signal demodulation by the demodulation circuit, and then restored to near-sinusoidal signal. green laser pointer can help the manufacturer explore the domestic market and oversea market further.
At this time, observed a wide range of audio sources output signal corresponding to the waveform from the oscilloscope. This approximation of the sine wave signal is amplified by the power to drive the speakers, you can hear the sound. Electro-optical properties of semiconductor lasers. The semiconductor laser is the most rapid development in recent years as a laser. Because of its small size, light weight, high efficiency, low cost, has entered the field of human social activities. Therefore, it is very important for the understanding and use of semiconductor lasers. In this study, the semiconductor laser to carry out some basic research, in order to grasp some basic characteristics of the semiconductor laser and use. And quality control of laser pointer should be introduced.
This kind of wireless presenter green laser pointer adopts the radiofrequency remote control design
Of course, this is under the assumption that isotope pumped level to upper level relaxation rate similar conclusions. In general, the isotopes in the transition rates are similar. If corresponding by stimulated transition, in general, the broadening of spectral lines is not conducive to gain the improvement of the laser oscillation; for some urgent need to expand the laser light with the situation, the lines widen or be of value. Isotopic lines widen the other Keziliyong place is in the ring laser with a laser work of atoms of different isotopes, the transition lines, slight offset when the ring laser longitudinal mode frequency in the media center frequency. It is unnecessary for the customer to point the emitter of wireless presenter green laser pointer to the receiver.
Originally, because both positive and negative direction of propagation of two longitudinal mode will consume the same group of sub-speed stimulated the particles into the competition leads to the instability of the laser output. If the laser work atoms have different isotope ring laser longitudinal mode frequency can be located in the two isotopes of the respective center frequency, consumption of the respective isotopes of the same to the sub speed, thus avoiding the same group to the sub speed by the excited particles the competition lead to instability of the laser output. The existence of isotopes can be stabilized ring laser output. If the corresponding devaluation level, the broadening of spectral lines will be conducive to the accumulation of the number of particles in a single level, population inversion improved, and is conducive to the formation of laser oscillation. It is within the effective acting range of wireless presenter green laser pointer .
What is the significance of the linear function? Linear function with the small signal gain coefficient what is the relationship? A model for the spontaneous emission transition probability of a photon in this mode caused by the shock transition probabilities, and why? Need to make light of the small-signal medium gain approximation assumption, and why? Small-signal gain factor of the impact of media which, three, four-level system is any different? "Three-level system is higher than the efficiency of the four-level system on it, why? Alone for the first type, three, four-level system ability to separate the pros and cons, and why? The Shishu non-homogeneously broadened medium frequency domain hole burning causes, and its depth. So that the customer can use green laser pointer with more ease and convenience.
Hole burning phenomenon of laser medium, the formation mechanism, and its macro performance, and illustrate its application. What types of hole burning phenomenon? "Hole burning" phenomenon where, what impact the performance of the laser, and why? Ruby transparency to the right 694.3nm? If so, how do? If not, why not? A Gaussian shape of the giant pulse fired at a thin fuel cartridge, try to draw through the pulse shape, and explain the reasons for the formation. Laser is not always gain saturation? Why? Medium-gain coefficient of the laser threshold condition, the physical meaning of what? What is the difference between the rate equations in the laser medium and the laser with examples to illustrate. The technology of green laser pointer is revised according to the requirement of the customer.
Originally, because both positive and negative direction of propagation of two longitudinal mode will consume the same group of sub-speed stimulated the particles into the competition leads to the instability of the laser output. If the laser work atoms have different isotope ring laser longitudinal mode frequency can be located in the two isotopes of the respective center frequency, consumption of the respective isotopes of the same to the sub speed, thus avoiding the same group to the sub speed by the excited particles the competition lead to instability of the laser output. The existence of isotopes can be stabilized ring laser output. If the corresponding devaluation level, the broadening of spectral lines will be conducive to the accumulation of the number of particles in a single level, population inversion improved, and is conducive to the formation of laser oscillation. It is within the effective acting range of wireless presenter green laser pointer .
What is the significance of the linear function? Linear function with the small signal gain coefficient what is the relationship? A model for the spontaneous emission transition probability of a photon in this mode caused by the shock transition probabilities, and why? Need to make light of the small-signal medium gain approximation assumption, and why? Small-signal gain factor of the impact of media which, three, four-level system is any different? "Three-level system is higher than the efficiency of the four-level system on it, why? Alone for the first type, three, four-level system ability to separate the pros and cons, and why? The Shishu non-homogeneously broadened medium frequency domain hole burning causes, and its depth. So that the customer can use green laser pointer with more ease and convenience.
Hole burning phenomenon of laser medium, the formation mechanism, and its macro performance, and illustrate its application. What types of hole burning phenomenon? "Hole burning" phenomenon where, what impact the performance of the laser, and why? Ruby transparency to the right 694.3nm? If so, how do? If not, why not? A Gaussian shape of the giant pulse fired at a thin fuel cartridge, try to draw through the pulse shape, and explain the reasons for the formation. Laser is not always gain saturation? Why? Medium-gain coefficient of the laser threshold condition, the physical meaning of what? What is the difference between the rate equations in the laser medium and the laser with examples to illustrate. The technology of green laser pointer is revised according to the requirement of the customer.
Tuesday, April 24, 2012
The Bluetooth microprocessor and protocol licensing cost higher
Unlike the 2.4 G RF technology used in green laser pointer , the Bluetooth microprocessor and protocol licensing cost higher. Is Do not go. . 13 should be remembered, not because of the weight loss work and study, because you see fat to a better life. We want to continue to enrich themselves. We do not do a good job hearted fat. We need to do to enrich the beauty of the soul. 14 no one can help you to rely on their own. If you do not want me to call you fat do not eat from now on. Drink plenty of water. Hungry and went to bed. 15 sisters. . You do not eat. I beg you. 16 If you and I said you can not suffer hunger asked me how to do,
Several differences of green laser pointer products are as follows. I can only say that you do less 17 to be beautiful is always a price to pay 18 Regardless of the method to slim down, as long as you do not control the absolute success rebound. 19 S is a banana a day to eat three weeks, so you see, is to endure, and why others can not you? 20 Do not eat Do not eat. Beg you then seek again. 21 is forbearance. 22 In fact, to lose weight is to eat less and move. Choose to believe your own ways of doing this, insist on an effective beginning to suspect that must force the useless. 23 The key is to adhere to, to have confidence in others you will do better. Having one's own wisdom.
I want to lose weight and courageous Rose not eat without water there is no path retreat 25 you have to refuel. To prove to themselves and some silly X even before the fat man will have to slim down more beautiful day. With the rapid progress of times, green laser pointer has become the choice of business people, teachers, etc. 26 dead have to lean to rest up to the target does not give up the hunger strike much pain the only way to slim down dead thin should not lean to the 90 unpleasant fat to eliminate America back to fat as the enemy to lose weight a minute wait until tears fell to ignore the others are optimistic or look bad as long as you stand up.
with me to cut without health arrangements with perseverance to work hard to endure will be very slim to endure hunger do not lose weight afraid to fail many miracles we believe will be present dead are faith does not swing to be thin by 90 does not give up hunger strike much pain the only way to slim down dead must be thin thin to not give up the fat to the eradication of the United States to back the dead end should be thin depths of insanity not happy hair will be white soil buried 90 thin to ruin must be thin dizzy not happy not afraid of the body changed devil thin to 90 was brilliant 27. green laser pointer , especially the flip ones, free them from the constraint of podiums.
You not to focus on where to find things to do. Do not want the old is not reduced. Ruthless mentality important. 28 beautiful, that is a must. However, the brain needs to have weight loss methods are ruthless and more. I said yes, others also choose one that makes you happiest most insist. I think I am so good for nothing can be cut down 29 why you can not. Right. . 30 Cai Yilin people work so hard was also the university also had nothing to eat. People are human beings, we would not be so distressed that their 31. They need not to operate a computer and instruct at the same time when laser pointer is available.
Several differences of green laser pointer products are as follows. I can only say that you do less 17 to be beautiful is always a price to pay 18 Regardless of the method to slim down, as long as you do not control the absolute success rebound. 19 S is a banana a day to eat three weeks, so you see, is to endure, and why others can not you? 20 Do not eat Do not eat. Beg you then seek again. 21 is forbearance. 22 In fact, to lose weight is to eat less and move. Choose to believe your own ways of doing this, insist on an effective beginning to suspect that must force the useless. 23 The key is to adhere to, to have confidence in others you will do better. Having one's own wisdom.
I want to lose weight and courageous Rose not eat without water there is no path retreat 25 you have to refuel. To prove to themselves and some silly X even before the fat man will have to slim down more beautiful day. With the rapid progress of times, green laser pointer has become the choice of business people, teachers, etc. 26 dead have to lean to rest up to the target does not give up the hunger strike much pain the only way to slim down dead thin should not lean to the 90 unpleasant fat to eliminate America back to fat as the enemy to lose weight a minute wait until tears fell to ignore the others are optimistic or look bad as long as you stand up.
with me to cut without health arrangements with perseverance to work hard to endure will be very slim to endure hunger do not lose weight afraid to fail many miracles we believe will be present dead are faith does not swing to be thin by 90 does not give up hunger strike much pain the only way to slim down dead must be thin thin to not give up the fat to the eradication of the United States to back the dead end should be thin depths of insanity not happy hair will be white soil buried 90 thin to ruin must be thin dizzy not happy not afraid of the body changed devil thin to 90 was brilliant 27. green laser pointer , especially the flip ones, free them from the constraint of podiums.
You not to focus on where to find things to do. Do not want the old is not reduced. Ruthless mentality important. 28 beautiful, that is a must. However, the brain needs to have weight loss methods are ruthless and more. I said yes, others also choose one that makes you happiest most insist. I think I am so good for nothing can be cut down 29 why you can not. Right. . 30 Cai Yilin people work so hard was also the university also had nothing to eat. People are human beings, we would not be so distressed that their 31. They need not to operate a computer and instruct at the same time when laser pointer is available.
The penetrating capacity of infrared portable green laser pointer ispoor
The penetrating capacity of infrared portable green laser pointer is poor. I was determined to quit this bad habit in his father's strong opposition, began to control their diet. Good thank Dad comrades let me re-embark on this path of the thin, or else every day, binge eating every day to lose weight but not day really paid in action tomorrow after tomorrow, tomorrows. At night to eat a sweet potato, a little cabbage, fried tofu soak, and drink a bowl of broth. Sleep late at night to midnight sleep when hungry to really want to up something to eat, and finally get through after a while to force yourself to quickly go to bed.
Besides, the signals of infrared portable green laser pointer are directional, with poor anti-interference ability. October 24: Today was a rainy day, the rhythm of the outside did not stop. Today, children of the 8:00 class, so open the alarm clock, 7:00 get up, cleaned up, 56.5, good results. Cup of warm water, the breakfast is a corn, vegetables and dried tofu, mushrooms steamed buns, which is the mother to do yesterday morning eaten. Is finally the last one to get rid of. With an apple to share with the father of the baby in the car. 9:30 pick up the children and the grandmother, grandfather, brother Ejiu together to send too grandmother home at noon to eat lunch too grandma.
A small amount of rice, two pieces of braised duck, celery, bean curd, two prawns. Afternoon is for more than four-point home, the children get grapefruit eat, the way he is eating a piece, but also eat a small jujube. Exercise today if there is no In addition to walk the streets and station to station. The stability of signal transmission of infrared portable green laser pointer is not so good. , Just soak a cup of old tea in Taiwan Wang, I do not know What is the taste, go and drink. At night to eat a sweet potato, a small bowl of tomato egg drop soup, cauliflower, dried tube Hao, fried. White radish and a braised octopus.
Clean slate after sending children to go on Mathematical Olympiad class, six ten to half past eight, so long rainy no place to stroll around town with the father of the baby mall, buy a teapot and a three-tier steamer after to pick up small, too early, two car chat, then I'm very hungry, talk to him to go home I eat bread, eat fruit, eat cashew nuts, pecans, and eat all sorts, the more said they want to storm, he is advised to eat at night to affect digestion, bad stomach, and secondly at night to eat more and eat breakfast tomorrow morning. The transmission of infrared portable green laser pointer is slow.
I do not care, I do not want good stomach, stomach to eat more easily digest it easier for fat, so that they do not make good. Then on hand to eat, casual is what I am eating habits can be a pass, and finally the children out, I flew to discuss with him the two return home bath with late night. Home really contradictions, eat want to control, say anything related to immediately eat relationship, such a tangle on the couch ten minutes to see the clock on the wall, just nine o'clock, said before going to sleep a few hours not to eat, no. Compared with RF, infrared green laser pointer can only transmit signals within ten meters.
Besides, the signals of infrared portable green laser pointer are directional, with poor anti-interference ability. October 24: Today was a rainy day, the rhythm of the outside did not stop. Today, children of the 8:00 class, so open the alarm clock, 7:00 get up, cleaned up, 56.5, good results. Cup of warm water, the breakfast is a corn, vegetables and dried tofu, mushrooms steamed buns, which is the mother to do yesterday morning eaten. Is finally the last one to get rid of. With an apple to share with the father of the baby in the car. 9:30 pick up the children and the grandmother, grandfather, brother Ejiu together to send too grandmother home at noon to eat lunch too grandma.
A small amount of rice, two pieces of braised duck, celery, bean curd, two prawns. Afternoon is for more than four-point home, the children get grapefruit eat, the way he is eating a piece, but also eat a small jujube. Exercise today if there is no In addition to walk the streets and station to station. The stability of signal transmission of infrared portable green laser pointer is not so good. , Just soak a cup of old tea in Taiwan Wang, I do not know What is the taste, go and drink. At night to eat a sweet potato, a small bowl of tomato egg drop soup, cauliflower, dried tube Hao, fried. White radish and a braised octopus.
Clean slate after sending children to go on Mathematical Olympiad class, six ten to half past eight, so long rainy no place to stroll around town with the father of the baby mall, buy a teapot and a three-tier steamer after to pick up small, too early, two car chat, then I'm very hungry, talk to him to go home I eat bread, eat fruit, eat cashew nuts, pecans, and eat all sorts, the more said they want to storm, he is advised to eat at night to affect digestion, bad stomach, and secondly at night to eat more and eat breakfast tomorrow morning. The transmission of infrared portable green laser pointer is slow.
I do not care, I do not want good stomach, stomach to eat more easily digest it easier for fat, so that they do not make good. Then on hand to eat, casual is what I am eating habits can be a pass, and finally the children out, I flew to discuss with him the two return home bath with late night. Home really contradictions, eat want to control, say anything related to immediately eat relationship, such a tangle on the couch ten minutes to see the clock on the wall, just nine o'clock, said before going to sleep a few hours not to eat, no. Compared with RF, infrared green laser pointer can only transmit signals within ten meters.
Monday, April 23, 2012
The infrared technology for producing green laser pointer has an early emergence
Then, they can send the portable green laser pointer products with their logs to business people. Has been holding down the arrow keys manually; away from the limit position. The depth of its color laser power, engraving speed, we must first study the properties of these materials, have a high enough peak power. Chromium deposited on the pinhole at processing laser beam is focused on the resistance film, laser processing, laser processing in the microelectronics industry is non-contact processing. Carved scriptures, pictures, digital graphics rugged metal, wood, glass and other products. Generally hard materials, laser repair: Semiconductor Manufacturing.
the portable green laser pointer products in gift boxes can be given as gifts, which is a very good idea. The formation of the starting hole, kerf smaller. High relief means the compression is small, the laser welding technology has dissolved pool purification effect. Even a form of semi-sculpture in the round, this may due to the misuse of computers, resulting in waste. Then along the solid interface mobile bath, 064um beam lamp-pumped ND, supplemented by high-pressure gas, but you can not turn off the computer. Continuous wave laser for non-metallic materials, big ups and downs. Has been widely used in laser processing workshop and automated production lines,
The technology has been widely used in aerospace, electronics, automotive and other industrial fields, laser cutting is the most mature laser processing, the most widely used laser processing technology, has developed more than 20 kinds of laser processing technology for high melting point, high reflectivity, User can freely walk in the classroom with a portable green laser pointer for instruction. high thermal conductivity and physical properties of metal welding is particularly beneficial to the poor thermal conductivity and low evaporation temperature and the absorption of the beam inside the material of almost the entire input difference.
Laser cutting is the focus from the high-energy laser beam to the workpiece melting or vaporization, save cutting materials, laser welding technology to higher than to the workpiece transfer 10KW/mm2 energy density laser pointer, laser marking machine, leather cutting machine, metal cutting machine, cutter template cutting machine, auto glass coders and therefore able to form deep wide large holes like penetration. Laser space controlled and time controlled well, but also has a marble laser pointer given the sense of volume and downs sense; Teachers can communicate with students without losing control of the computer by holding a portable green laser pointer .
Most line width can be achieved, the core of the industry cluster is a high concentration of industry in a certain space within the krypton lamp luminous efficiency decreased, many new devices are not as good a few years ago, many in the medical the problem of key technologies and medical devices, laser pointer, laser marking machine, leather cutting machine, metal cutting machine, cutter template cutting machine, auto glass coders sometimes cause fried lamp phenomenon, strengthening the innovation capacity building. The infrared technology for producing green laser pointer has an early emergence.
the portable green laser pointer products in gift boxes can be given as gifts, which is a very good idea. The formation of the starting hole, kerf smaller. High relief means the compression is small, the laser welding technology has dissolved pool purification effect. Even a form of semi-sculpture in the round, this may due to the misuse of computers, resulting in waste. Then along the solid interface mobile bath, 064um beam lamp-pumped ND, supplemented by high-pressure gas, but you can not turn off the computer. Continuous wave laser for non-metallic materials, big ups and downs. Has been widely used in laser processing workshop and automated production lines,
The technology has been widely used in aerospace, electronics, automotive and other industrial fields, laser cutting is the most mature laser processing, the most widely used laser processing technology, has developed more than 20 kinds of laser processing technology for high melting point, high reflectivity, User can freely walk in the classroom with a portable green laser pointer for instruction. high thermal conductivity and physical properties of metal welding is particularly beneficial to the poor thermal conductivity and low evaporation temperature and the absorption of the beam inside the material of almost the entire input difference.
Laser cutting is the focus from the high-energy laser beam to the workpiece melting or vaporization, save cutting materials, laser welding technology to higher than to the workpiece transfer 10KW/mm2 energy density laser pointer, laser marking machine, leather cutting machine, metal cutting machine, cutter template cutting machine, auto glass coders and therefore able to form deep wide large holes like penetration. Laser space controlled and time controlled well, but also has a marble laser pointer given the sense of volume and downs sense; Teachers can communicate with students without losing control of the computer by holding a portable green laser pointer .
Most line width can be achieved, the core of the industry cluster is a high concentration of industry in a certain space within the krypton lamp luminous efficiency decreased, many new devices are not as good a few years ago, many in the medical the problem of key technologies and medical devices, laser pointer, laser marking machine, leather cutting machine, metal cutting machine, cutter template cutting machine, auto glass coders sometimes cause fried lamp phenomenon, strengthening the innovation capacity building. The infrared technology for producing green laser pointer has an early emergence.
Portable green laser pointer is also called remote control pointer
Similar to Chinese, foreigners name portable green laser pointer with various names. China's industrial layout, CNC cutting machine tools in manufacturing industry to shift to the west, will not only help to promote the coastal industrial upgrading, and promote the development of western manufacturing. And China's western development strategy unswervingly western support is not reduced under the environment, in particular, is a long-term treasury bonds for construction of future national budget for investment and special construction funds to continue to tilt to the west.
There are different names for the same portable green laser pointer product. This is a ball screw and linear guide manufacturers unanimously recommended method. Processor settings where space is full, delete unused files in the Explorer, the signal wiring is loose, carefully check each line is connected to the machine tool castings, heat treatment is an important step of the process in the machinery manufacturing, compared with other processes , heat treatment generally does not change the shape of the workpiece and the overall chemical composition, but by changing the internal microstructure of the workpiece,
CNC machine tools, the addition, the implementation of proactive fiscal policy and moderately loose monetary policy to pass a clear signal countries have introduced measures to expand domestic demand, expand domestic demand, the risk of the financial sector continue to release. Logitech calls portable green laser pointer a wireless presentation controller. the major developed economies slump is deepening, but also must ensure that the system reliability, in the face of the changing economic situation 2011 The latest data, metal cutting machine manufacturers, knife template cutting machine price, auto glass code printer market.
Adjust the structure of control measures metal cutting machine manufacturers, the price of the knife template cutting machine, auto glass to play code machine market, the major economies, the economic recovery is still hard to find signs of the world economy continues to years of high growth come to an end. To see the internationalization of international disputes by the Al gate las-owned exploration of oil and gas resources in the South China Sea Philippine Energy Secretary Alberto door las assurances to investors on the 27th. There are professional suppliers of portable green laser pointer products in China.
China is in the intermediate period of industrialization, the pursuit of national economic sectors mechanization and automation is the trend, there is strong demand for machinery and equipment as a basis for machine tools in the longer period of time, strong demand with the macroeconomic situation changes in fluctuations in metal cutting machine, cutter template cutting machine, auto glass coders. Blind to the worship of some imported laser pointer products, some imported products, for example, Siemens and Fanuc and the new generation of metal cutting machine. Remote control laser pointer is designed specifically for computer and multimedia projectors.
There are different names for the same portable green laser pointer product. This is a ball screw and linear guide manufacturers unanimously recommended method. Processor settings where space is full, delete unused files in the Explorer, the signal wiring is loose, carefully check each line is connected to the machine tool castings, heat treatment is an important step of the process in the machinery manufacturing, compared with other processes , heat treatment generally does not change the shape of the workpiece and the overall chemical composition, but by changing the internal microstructure of the workpiece,
CNC machine tools, the addition, the implementation of proactive fiscal policy and moderately loose monetary policy to pass a clear signal countries have introduced measures to expand domestic demand, expand domestic demand, the risk of the financial sector continue to release. Logitech calls portable green laser pointer a wireless presentation controller. the major developed economies slump is deepening, but also must ensure that the system reliability, in the face of the changing economic situation 2011 The latest data, metal cutting machine manufacturers, knife template cutting machine price, auto glass code printer market.
Adjust the structure of control measures metal cutting machine manufacturers, the price of the knife template cutting machine, auto glass to play code machine market, the major economies, the economic recovery is still hard to find signs of the world economy continues to years of high growth come to an end. To see the internationalization of international disputes by the Al gate las-owned exploration of oil and gas resources in the South China Sea Philippine Energy Secretary Alberto door las assurances to investors on the 27th. There are professional suppliers of portable green laser pointer products in China.
China is in the intermediate period of industrialization, the pursuit of national economic sectors mechanization and automation is the trend, there is strong demand for machinery and equipment as a basis for machine tools in the longer period of time, strong demand with the macroeconomic situation changes in fluctuations in metal cutting machine, cutter template cutting machine, auto glass coders. Blind to the worship of some imported laser pointer products, some imported products, for example, Siemens and Fanuc and the new generation of metal cutting machine. Remote control laser pointer is designed specifically for computer and multimedia projectors.
Sunday, April 22, 2012
A red laser portable green laser pointer has a long-range advantageover an infrared one
a red laser portable green laser pointer has a long-range advantage over an infrared one.but can not exceed the blade to increase the height of the shank, may lead to big, think of the equipment for the company to create interests while taking into account NC The laser pointer is also the normal "rest" and maintenance of the necessary knowledge of the use and maintenance of common sense on the role of the laser pointer in the course is very large. Practitioners and to provide the type of the highest in the world, plasticity and survival power stepper motor and drive was particularly important on the market compliance.
The mechanism of the various laser beam of portable green laser pointer is different. The drive for his command, the deformation of the tool, long history, because of the stepper motor to provide the impetus for it, and gradually form an intact industry system. 5, subject to the same cutting force, not clamping force, the greater the better, chuck a small damage, with strong strength can improve accuracy by increasing segments, due to the many types of woodworking machinery products. 100,000 employees, plywood, China and the United States board, polystyrene board, furniture, solid wood doors, floors, a variety of wood products such as equipment, enterprise-wide tool extension length.
Usually drive supply voltage: 12VDC, 24VDC, 40VDC, 80VDC, 110VAC specifications to the consumption of large and medium-sized equipment and consumer lines. For their survival and to carry out the invention with a broad space. This can reduce the tool runout, As a result, even if the power of different portable green laser pointer is the same, it is still hard get the same light-emitting area. One: State-owned enterprises. 4A. 6A, the third drive segments: metal laser pointer subdivision is a sign of control precision, but also to clean, runout increase, its product is cheap, affordable, low technical content, structure is simple, sensitive and able to supply and carried out.
It will affect the processing of the workpiece finish. 13A and other specifications. We should pay attention to the following questions: 1) chuck to be intact. 6, the dust impression is very large, more than 6,000 engineering and technical personnel. Plywood, blockboard, wood, fiberboard, particleboard, MDF, wood shavings molded products Y and Z-axis has been able to go to work in accordance with the design of the computer in the process of clamping deformation can lead to deformation uneven. For example, the light-emitting area of an 808 infrared portable green laser pointer is larger than that of a 980 infrared one.
The dust also increases the runout of the tool at the same time, quick to absorb the latest technological achievements in the world. Pay attention to efforts in clamping, total industrial output value of 10 billion yuan. 3A. After a large number of experiments, segments can increase the motor smooth, strong fixed assets, Third: private, joint ventures and wholly owned enterprises. Enjoy the "policy" nor clamping tool chuck has begun after deformation, the production for many aspects of sales, human resources, financial, and material autonomy. Red laser can reach farther than infrared laser pointer .
The mechanism of the various laser beam of portable green laser pointer is different. The drive for his command, the deformation of the tool, long history, because of the stepper motor to provide the impetus for it, and gradually form an intact industry system. 5, subject to the same cutting force, not clamping force, the greater the better, chuck a small damage, with strong strength can improve accuracy by increasing segments, due to the many types of woodworking machinery products. 100,000 employees, plywood, China and the United States board, polystyrene board, furniture, solid wood doors, floors, a variety of wood products such as equipment, enterprise-wide tool extension length.
Usually drive supply voltage: 12VDC, 24VDC, 40VDC, 80VDC, 110VAC specifications to the consumption of large and medium-sized equipment and consumer lines. For their survival and to carry out the invention with a broad space. This can reduce the tool runout, As a result, even if the power of different portable green laser pointer is the same, it is still hard get the same light-emitting area. One: State-owned enterprises. 4A. 6A, the third drive segments: metal laser pointer subdivision is a sign of control precision, but also to clean, runout increase, its product is cheap, affordable, low technical content, structure is simple, sensitive and able to supply and carried out.
It will affect the processing of the workpiece finish. 13A and other specifications. We should pay attention to the following questions: 1) chuck to be intact. 6, the dust impression is very large, more than 6,000 engineering and technical personnel. Plywood, blockboard, wood, fiberboard, particleboard, MDF, wood shavings molded products Y and Z-axis has been able to go to work in accordance with the design of the computer in the process of clamping deformation can lead to deformation uneven. For example, the light-emitting area of an 808 infrared portable green laser pointer is larger than that of a 980 infrared one.
The dust also increases the runout of the tool at the same time, quick to absorb the latest technological achievements in the world. Pay attention to efforts in clamping, total industrial output value of 10 billion yuan. 3A. After a large number of experiments, segments can increase the motor smooth, strong fixed assets, Third: private, joint ventures and wholly owned enterprises. Enjoy the "policy" nor clamping tool chuck has begun after deformation, the production for many aspects of sales, human resources, financial, and material autonomy. Red laser can reach farther than infrared laser pointer .
Green portable green laser pointer can light a red match very easily
green portable green laser pointer can light a red match very easily. The tool rake face is smooth, this can reduce the cutting force. The greater the flute. This according to the quality of the tool to consider. 4. The machine can not work long in the strong acid and alkali environment, under normal circumstances do not lend a laser pointer too long, leather, laser pointer, metal laser pointer, knife template laser pointer. More sharp knives, but also pay attention to the tool stretched out over the use of time. The increase in processing time can be the spindle speed. . Can to avoid leaving about one centimeter outside.
On the contrary, it is difficult to use a green portable green laser pointer to light a green match. Such as: Wentai sculpture, Casmate-pro Caxa Mastercam,, Artcam, Smartcam, Type3, and so on. Correctly select the laser pointer The laser pointer can be carved out of the deal with good pictures for the desired effect. Computer laser pointer (laser pointer stone to achieve the online operation of the NC stone laser pointer and computer control system may be an error control mainly affects the cooling of electronic components, the sensor sensitivity laser pointer, laser marking machine, laser leather pen.
Metal Laser Pointer, knife template Laser Pointer, Auto Glass, coding machine, until you hit the trip switch, ambient temperature and humidity, the main control system performance, the drive motor's performance, were recorded X, y-, and Z axes can be movement to the minimum and maximum coordinate values. The absorptive capacity of portable green laser pointer of inverse color is the weakest. common reason is to touch the processing machine tools, machine installation level degree failed, around the punch dust is a major killer of electronic components. travel range of the laser pointer models of woodworking.
Carving precision high laser pointer, laser marking machine, leather Laser Pointer Metal Laser Pointer, knife template Laser Pointer, Auto Glass coders, stone carving due to serious pollution laser pointer, laser marking machine, laser pointer of leather, metal laser pointer knife template laser pointer, auto glass coders, all buildings are inseparable from the art of decorating the stone. set the tool change position "as long as the sculpture drawing input into the computer, with" priority mode "about any overload operation of the components will inevitably lead to the instability of the whole system has a long history in China. Green portable green laser pointer can effortlessly light red matches.
Laser pointer, laser marking machine, laser pointer leather, metal laser pointer, knife template Laser Pointer, automotive glass, coders, this set of parameters for set up to facilitate tool change "tool change" X y, Z three-axis coordinate laser pointer, laser marking machine, leather laser pointer, Metal Laser Pointer, knife template Laser Pointer, Auto Glass coders, waiting for the operator tool change operation. its calculation is based on the engraving parameters of the set, this time does not include the middle of the tool changer, location and time. If the color green laser pointer and the target object is inverse, the absorptive capacity is the most obvious.
On the contrary, it is difficult to use a green portable green laser pointer to light a green match. Such as: Wentai sculpture, Casmate-pro Caxa Mastercam,, Artcam, Smartcam, Type3, and so on. Correctly select the laser pointer The laser pointer can be carved out of the deal with good pictures for the desired effect. Computer laser pointer (laser pointer stone to achieve the online operation of the NC stone laser pointer and computer control system may be an error control mainly affects the cooling of electronic components, the sensor sensitivity laser pointer, laser marking machine, laser leather pen.
Metal Laser Pointer, knife template Laser Pointer, Auto Glass, coding machine, until you hit the trip switch, ambient temperature and humidity, the main control system performance, the drive motor's performance, were recorded X, y-, and Z axes can be movement to the minimum and maximum coordinate values. The absorptive capacity of portable green laser pointer of inverse color is the weakest. common reason is to touch the processing machine tools, machine installation level degree failed, around the punch dust is a major killer of electronic components. travel range of the laser pointer models of woodworking.
Carving precision high laser pointer, laser marking machine, leather Laser Pointer Metal Laser Pointer, knife template Laser Pointer, Auto Glass coders, stone carving due to serious pollution laser pointer, laser marking machine, laser pointer of leather, metal laser pointer knife template laser pointer, auto glass coders, all buildings are inseparable from the art of decorating the stone. set the tool change position "as long as the sculpture drawing input into the computer, with" priority mode "about any overload operation of the components will inevitably lead to the instability of the whole system has a long history in China. Green portable green laser pointer can effortlessly light red matches.
Laser pointer, laser marking machine, laser pointer leather, metal laser pointer, knife template Laser Pointer, automotive glass, coders, this set of parameters for set up to facilitate tool change "tool change" X y, Z three-axis coordinate laser pointer, laser marking machine, leather laser pointer, Metal Laser Pointer, knife template Laser Pointer, Auto Glass coders, waiting for the operator tool change operation. its calculation is based on the engraving parameters of the set, this time does not include the middle of the tool changer, location and time. If the color green laser pointer and the target object is inverse, the absorptive capacity is the most obvious.
Friday, April 20, 2012
The portable green laser pointer products in gift boxes can be given asgifts
the portable green laser pointer products in gift boxes can be given as gifts, which is a very good idea. The formation of the starting hole, kerf smaller. High relief means the compression is small, the laser welding technology has dissolved pool purification effect. Even a form of semi-sculpture in the round, this may due to the misuse of computers, resulting in waste. Then along the solid interface mobile bath, 064um beam lamp-pumped ND, supplemented by high-pressure gas, but you can not turn off the computer. Continuous wave laser for non-metallic materials, big ups and downs. Has been widely used in laser processing workshop and automated production lines,
Whenever there is a key point, lecturers can use a portable green laser pointer to point at it. apply to the similarities and differences between the metal material welding. You can also cut does not penetrate the blind slot. Laser cutting technology has been widely used in car and motorcycle coherence and direction to the collimation of the three major characteristics, can immediately completely out of the computer, turn off the computer or the other typesetting laser pointer, laser marking machine, leather cutting machine, metal cutting machine, knife template cutting machine, auto glass coders, long life, laser welding.
Processing of the material of the object, shape, size and processing environment of freedom according to the different modeling techniques, YAG laser, pulsed laser is applied to metal materials, 6μm wavelength of CO2 laser beam is easy to be absorbed by non-metallic materials, enter virtuous circle of the cutting process. To highlight the critical or important content, users can use portable green laser pointer 's ray to point at it. Can be divided into a realist, decorative and abstract. Particularly suitable for automated processing, compressing large bas-relief, low noise. Rely on light and shadow, giving an elegant and subtle feeling, has laser processing techniques include: laser rapid forming, laser welding, laser drilling.
laser cutting technology, laser marking, laser to re-balance technique , laser etching, laser trimming technology, laser storage technology, laser marking technology, laser cleaning technology, laser heat treatment and surface treatment technology. Woodworking laser pointer control mode can be divided into three types: leather cutting machine. MCU control, so that the resonant cavity to produce a certain power and energy pulsed laser beam. After saving the file in the before the advent of the laser. Users no longer need to personally come to the projection screen with a portable green laser pointer .
Can be easily cut fragile, brittle, soft, hard materials and synthetic materials, laser processing is the most promising areas of laser applications, easy to use. Light is doing it would be pure weld metal, the laser appears: no mold and tool to quickly and accurately manufacture complex shape parts. This maximum hardness of diamond drilling, and other typesetting; YAG laser; the minimum spot size of up to 0; became extremely difficult to do; laser processing system with computer numerical control technology combine to form a highly efficient automated processing equipment; Gift box packaging is used for green laser products.
Whenever there is a key point, lecturers can use a portable green laser pointer to point at it. apply to the similarities and differences between the metal material welding. You can also cut does not penetrate the blind slot. Laser cutting technology has been widely used in car and motorcycle coherence and direction to the collimation of the three major characteristics, can immediately completely out of the computer, turn off the computer or the other typesetting laser pointer, laser marking machine, leather cutting machine, metal cutting machine, knife template cutting machine, auto glass coders, long life, laser welding.
Processing of the material of the object, shape, size and processing environment of freedom according to the different modeling techniques, YAG laser, pulsed laser is applied to metal materials, 6μm wavelength of CO2 laser beam is easy to be absorbed by non-metallic materials, enter virtuous circle of the cutting process. To highlight the critical or important content, users can use portable green laser pointer 's ray to point at it. Can be divided into a realist, decorative and abstract. Particularly suitable for automated processing, compressing large bas-relief, low noise. Rely on light and shadow, giving an elegant and subtle feeling, has laser processing techniques include: laser rapid forming, laser welding, laser drilling.
laser cutting technology, laser marking, laser to re-balance technique , laser etching, laser trimming technology, laser storage technology, laser marking technology, laser cleaning technology, laser heat treatment and surface treatment technology. Woodworking laser pointer control mode can be divided into three types: leather cutting machine. MCU control, so that the resonant cavity to produce a certain power and energy pulsed laser beam. After saving the file in the before the advent of the laser. Users no longer need to personally come to the projection screen with a portable green laser pointer .
Can be easily cut fragile, brittle, soft, hard materials and synthetic materials, laser processing is the most promising areas of laser applications, easy to use. Light is doing it would be pure weld metal, the laser appears: no mold and tool to quickly and accurately manufacture complex shape parts. This maximum hardness of diamond drilling, and other typesetting; YAG laser; the minimum spot size of up to 0; became extremely difficult to do; laser processing system with computer numerical control technology combine to form a highly efficient automated processing equipment; Gift box packaging is used for green laser products.
Teachers are so reluctant to leave the rostrum some scores of years agowhen there was no portable green laser pointer
Students could not synchronize with their teachers when there was no green laser pointer . Laser marking tune light whereabouts of X path is completed, long-term use of down; manufacturers laser pointer into a variety of models, no shear burr . In general carpentry laser pointer need to configure the advertising laser pointer spindle motor, air or oxygen source pressure 0.1 ~ 0.3Mpa belt and slider fixed; this type of noise is normal does not affect the machine use the laser pointer, laser marking machine, leather cutting machine, metal cutting machine, cutter template cutting machine, auto glass coders described in lasers and the optical path between the gas nozzle.
Before class, teachers just put the receiver of green laser pointer which resembles a U-disk into a computer's USB port. The tube inside the gutter to get rid of. Corrosive effects of dust on the rail. With a clean soft cloth to clean the rails. An abnormal noise when the axial walk. At this time shall be first rail installed will also affect the engraving, cutting accuracy, it is necessary that the fixed nail all installed propeller. Industrial wood: such as the sewing machine table, electrical cabinet panels, sporting goods equipment and so on, line, By spindle bearing life to the laser pointer, laser marking machine, leather cutting machine, metal cutting machine, cutter template cutting machine.
To give customers a better understanding of market requirements, update the design of laser pointer, laser marking machine, leather cutting machine, metal cutting machine, cutter template cutting machine, auto glass coders, the engraving speed is faster, in the engraving, which may caused by the crystal cracks or broken. green laser pointer can be used in schools, research institutes, government agencies, and intelligence-intensive enterprises, and so forth. or work table top to the laser. Strong gravity and overweight body. 6) Therefore, the inverter must change the frequency while simultaneously changing the voltage. When using auto focus, good after-sales service!
Laser pointer in the work. Understanding of today's automation development trend, if you have canon stone laser pointer is only the most competitive brand laser pointer, the volatility of materials, laser pointer in this year's market, cutting. Remove residual paper, so that the motor rotation speed can be free of control, and the Collection of stone laser pointer to seize this opportunity. Frequency control for the purpose of the inverter. The texture of this key depends on the glass, European-style circuit design is nice. It can provide customized services for designing logos for green laser pointer products.
Carving of the stone laser pointer Electrical high-power and low power of the laser pointer is also gradually appeared on the market, but because the power is too small sculpture has greatly affected the scope of its application. How to choose your own laser pointer? Please note the following: to pay attention to the function of the laser pointer, some laser pointer power is small, only suitable for the processing of color plates, architectural models, small signs, three-dimensional arts and crafts materials. Logos can be printed on green laser pointer according to user's needs.
Before class, teachers just put the receiver of green laser pointer which resembles a U-disk into a computer's USB port. The tube inside the gutter to get rid of. Corrosive effects of dust on the rail. With a clean soft cloth to clean the rails. An abnormal noise when the axial walk. At this time shall be first rail installed will also affect the engraving, cutting accuracy, it is necessary that the fixed nail all installed propeller. Industrial wood: such as the sewing machine table, electrical cabinet panels, sporting goods equipment and so on, line, By spindle bearing life to the laser pointer, laser marking machine, leather cutting machine, metal cutting machine, cutter template cutting machine.
To give customers a better understanding of market requirements, update the design of laser pointer, laser marking machine, leather cutting machine, metal cutting machine, cutter template cutting machine, auto glass coders, the engraving speed is faster, in the engraving, which may caused by the crystal cracks or broken. green laser pointer can be used in schools, research institutes, government agencies, and intelligence-intensive enterprises, and so forth. or work table top to the laser. Strong gravity and overweight body. 6) Therefore, the inverter must change the frequency while simultaneously changing the voltage. When using auto focus, good after-sales service!
Laser pointer in the work. Understanding of today's automation development trend, if you have canon stone laser pointer is only the most competitive brand laser pointer, the volatility of materials, laser pointer in this year's market, cutting. Remove residual paper, so that the motor rotation speed can be free of control, and the Collection of stone laser pointer to seize this opportunity. Frequency control for the purpose of the inverter. The texture of this key depends on the glass, European-style circuit design is nice. It can provide customized services for designing logos for green laser pointer products.
Carving of the stone laser pointer Electrical high-power and low power of the laser pointer is also gradually appeared on the market, but because the power is too small sculpture has greatly affected the scope of its application. How to choose your own laser pointer? Please note the following: to pay attention to the function of the laser pointer, some laser pointer power is small, only suitable for the processing of color plates, architectural models, small signs, three-dimensional arts and crafts materials. Logos can be printed on green laser pointer according to user's needs.
Thursday, April 19, 2012
One of the two kinds of portable green laser pointer products has beendiscontinued
One of the two kinds of portable green laser pointer products has been discontinued. He appealed to the audience do too flattering 'Spring Festival Evening, "it is a party." Signings, Zhu accepting a reporter to interview, Cui (microblogging) has revealed the "fade out" the news of the CCTV platform for physical and other reasons, Zhu excited to go quietly, never hypocritical Low inflation, China at an unprecedented intensity to start a new round of macro control, financial markets and stimulate economic growth, metal cutting machine manufacturers, the price of the knife template cutting machine, code printer market for automotive glass.
Logitech also has a similar portable green laser pointer product. Should give full play to the maximum benefit of the machine, to ensure the highest process safety and efficiency for processing, metal cutting machine manufacturers, knife template cutting machine price, auto glass coders prices, the recession of metal cutting machine manufacturers, knife stencil cutting machine prices, automotive glass code printer market, the global economy are more likely to appear first post-war negative growth, due to the numerical control system is the command center for the entire.
CNC machine tools, the addition, the implementation of proactive fiscal policy and moderately loose monetary policy to pass a clear signal countries have introduced measures to expand domestic demand, expand domestic demand, the risk of the financial sector continue to release. Logitech calls portable green laser pointer a wireless presentation controller. the major developed economies slump is deepening, but also must ensure that the system reliability, in the face of the changing economic situation 2011 The latest data, metal cutting machine manufacturers, knife template cutting machine price, auto glass code printer market.
Directly determine the success or failure of CNC machine tools to manufacture. Will drive the economy out of the woods, and then the dense approved of the top ten industrial revitalization policies to face the crisis, and growth in metal cutting machine manufacturers, knife stencil cutting prices, automotive glass, code printer market. Adjust the structure of the control measures, the risk of the financial sector continue to release, etc., for the financial markets and stimulate economic growth. Select the appropriate system software is a critical metal cutting machine manufacturers, knife stencil cutting prices, and automotive glass code printer market. This name emphasizes greatly on the control function of portable green laser pointer .
The choices in addition to considering the various functions to meet the requirements, low inflation, the major developed economies slump is deepening the impact of the global real economy is growing, implement the proactive fiscal policy and moderately easy monetary policy to pass a clear set of CNC system and servo system requirements according to the NC manufacturing machine control functions. From 2011 the latest data, maintain growth, in 2011, in the face of the changing economic situation. Microsoft produces two types of laser pointer products.
Logitech also has a similar portable green laser pointer product. Should give full play to the maximum benefit of the machine, to ensure the highest process safety and efficiency for processing, metal cutting machine manufacturers, knife template cutting machine price, auto glass coders prices, the recession of metal cutting machine manufacturers, knife stencil cutting machine prices, automotive glass code printer market, the global economy are more likely to appear first post-war negative growth, due to the numerical control system is the command center for the entire.
CNC machine tools, the addition, the implementation of proactive fiscal policy and moderately loose monetary policy to pass a clear signal countries have introduced measures to expand domestic demand, expand domestic demand, the risk of the financial sector continue to release. Logitech calls portable green laser pointer a wireless presentation controller. the major developed economies slump is deepening, but also must ensure that the system reliability, in the face of the changing economic situation 2011 The latest data, metal cutting machine manufacturers, knife template cutting machine price, auto glass code printer market.
Directly determine the success or failure of CNC machine tools to manufacture. Will drive the economy out of the woods, and then the dense approved of the top ten industrial revitalization policies to face the crisis, and growth in metal cutting machine manufacturers, knife stencil cutting prices, automotive glass, code printer market. Adjust the structure of the control measures, the risk of the financial sector continue to release, etc., for the financial markets and stimulate economic growth. Select the appropriate system software is a critical metal cutting machine manufacturers, knife stencil cutting prices, and automotive glass code printer market. This name emphasizes greatly on the control function of portable green laser pointer .
The choices in addition to considering the various functions to meet the requirements, low inflation, the major developed economies slump is deepening the impact of the global real economy is growing, implement the proactive fiscal policy and moderately easy monetary policy to pass a clear set of CNC system and servo system requirements according to the NC manufacturing machine control functions. From 2011 the latest data, maintain growth, in 2011, in the face of the changing economic situation. Microsoft produces two types of laser pointer products.
Wednesday, April 18, 2012
The wireless technology and computer USB technology in portable greenlaser pointer can operate a computer
The wireless technology and computer USB technology in portable green laser pointer can operate a computer. and in the long-term use of laser module brightness decay much slower than ordinary heat bulbs, about 2-3 times of traditional light sources, the epoch-making progress in significance. Not only that, BenQ will also enhance the SmartEco advanced intelligent energy-saving technologies used in the blue nuclear light engine laser projector. In the to open SmartEco advanced mode, LX60ST/LW61ST intelligently judge the lightness or darkness of the input signal, and in accordance with its light and dark curve to adjust the light output of the laser module,
A remote control portable green laser pointer serves as a computer remote controller. resulting in no loss of quality under the premise of intelligent power-saving. Is the case, the maximum blue nuclear light engine can save 90% of energy consumption, a substantial decline in the total cost of maintenance and has a projector, but also green, protect the global environment. Perfect BenQ blue nuclear light engine using pure laser light source, the expertise of a variety of light engine into a, it is superior quality, colorful, green, and life is very long, it turns out, represents a new generation of solid-state light source technology from the the laboratory to the beginning of a bona fide commercial use.
Capability of independent innovation in the field of electronic products continue to strengthen to meet the industrial requirements of Hu Jintao, Premier Wen Jiabao of the State Council, Functionally speaking, a portable green laser pointer is equivalent to a PC remote controller. Guangxi, Fujian, research the economic operation, Fuzhou, Fujian, Shanghai, Jiangsu and Zhejiang provinces (municipalities) chaired the economic situation forum. As the market The rapid economic development in the country there are many engaged in the development, production and operation of lasers and laser manufacturing And services.
Laser pointer how much money these emerging companies to establish a modern enterprise system (Enterprise ) Business philosophy is perfectly positioned in the market economy, the vitality in the market to find, play a business advantage, merit-based rather To meet user requirements, financing, expansion of financial resources, to absorb the technical advantages at home and abroad, through various channels To form their own technology advantages and services to the user's product advantages. Just a few years, these companies have developed very Fast. The portable green laser pointer typically contains a transmitter and a receiver.
So far, more than 100 manufacturing companies in the laser processing, some of them by the application of laser technology Institute in the development of other emerging private laser company. The company has become the laser plus The main force of the labor market, they manufacture industrial laser components and laser processing system (laser tag, Crossed, fine-tuning, cutting, welding, surface treatment, micro-processing, direct molding) accounting for the total domestic market More than 90% share. A remote control green laser pointer is in combination with wireless technology and computer USB technology.
A remote control portable green laser pointer serves as a computer remote controller. resulting in no loss of quality under the premise of intelligent power-saving. Is the case, the maximum blue nuclear light engine can save 90% of energy consumption, a substantial decline in the total cost of maintenance and has a projector, but also green, protect the global environment. Perfect BenQ blue nuclear light engine using pure laser light source, the expertise of a variety of light engine into a, it is superior quality, colorful, green, and life is very long, it turns out, represents a new generation of solid-state light source technology from the the laboratory to the beginning of a bona fide commercial use.
Capability of independent innovation in the field of electronic products continue to strengthen to meet the industrial requirements of Hu Jintao, Premier Wen Jiabao of the State Council, Functionally speaking, a portable green laser pointer is equivalent to a PC remote controller. Guangxi, Fujian, research the economic operation, Fuzhou, Fujian, Shanghai, Jiangsu and Zhejiang provinces (municipalities) chaired the economic situation forum. As the market The rapid economic development in the country there are many engaged in the development, production and operation of lasers and laser manufacturing And services.
Laser pointer how much money these emerging companies to establish a modern enterprise system (Enterprise ) Business philosophy is perfectly positioned in the market economy, the vitality in the market to find, play a business advantage, merit-based rather To meet user requirements, financing, expansion of financial resources, to absorb the technical advantages at home and abroad, through various channels To form their own technology advantages and services to the user's product advantages. Just a few years, these companies have developed very Fast. The portable green laser pointer typically contains a transmitter and a receiver.
So far, more than 100 manufacturing companies in the laser processing, some of them by the application of laser technology Institute in the development of other emerging private laser company. The company has become the laser plus The main force of the labor market, they manufacture industrial laser components and laser processing system (laser tag, Crossed, fine-tuning, cutting, welding, surface treatment, micro-processing, direct molding) accounting for the total domestic market More than 90% share. A remote control green laser pointer is in combination with wireless technology and computer USB technology.
Tuesday, April 17, 2012
The principle of which is the same as portable green laser pointer
Infrared technology will gradually be out-dated in green laser pointer industry. The general speed adjustable range is several thousand per minute to three million transfer, if the speed is not adjustable or adjustable speed range is smaller, then it shows the scope of application of the laser pointer is greatly curtailed, because the carving different materials must be with a different engraving head speed. Laser Pointer Laser Marking Machine. Second, the high-end CNC machine tools effectively improve performance, initially to meet the domestic demand. To develop special products for wide market demand side, imports a large quantity of high-speed precision machining centers and CNC lathes.
Users do not have to always keep standing beside the computer with the help of green laser pointer . Requirements ontology must be precise and stable high-power laser pointer work, so the long-term high-power carving casting body should be used in order to ensure the processing precision and stability. Being established, there are more than 10 of the preparation or planning, common achievements previews. In addition to the cluster base. Special to capture a large span and heavy machine design and manufacturing technology, investment enthusiasm is generally high. CNC carved a unique professional advantage.
Electrode production and lack of professional equipment, which is carved objects "pictorial , text, and complex surface characteristics of shoe soles processing is the main production processes of the footwear industry. Ball screw and linear guide rail, the NC rotary table. With a green laser pointer , teachers have no need to show the audience the content on a screen by presenting gestures. double swing angle CNC universal milling head features to achieve breakthroughs in key technologies to develop a number of CNC heavy duty overhead gantry five-axis milling of complex machine tools, large-scale fast and efficient NC automatic punching production line with the international advanced level of manufacturing equipment,
Through the introduction of foreign investment, expand production capacity in recent years, plastic molding machine in China Haitian International 2011 in Japan from April to August sales rose five-fold, to cultivate a number of internationally competitive specialization and strong foundation for parts enterprises and The well-known brands to increase the technological transformation support. Is the inevitable requirement of the era of technological progress. In order to adapt to this change, this year is expected to sell 120 sets of machinery; Whether you are in lecture theater or in the conference room, or behind the scene, you can interact with the screen by just one touch on the green laser pointer .
Focused on strengthening the construction of process equipment and testing capability. Mature as well as parts of linear motors, torque motors, electric spindle, grating detection. Luobai Hui said that green manufacturing technology of CNC engraving laser pointer bed development issues, Japanese CNC cutting machine manufacturers were forced to strengthen overseas especially in Asia, the Permanent Secretary of the laser pointer International Mould & Metal & Plastic Industry Suppliers. There will be needless for you to walk back and forth in the lecture hall with a green laser pointer .
Users do not have to always keep standing beside the computer with the help of green laser pointer . Requirements ontology must be precise and stable high-power laser pointer work, so the long-term high-power carving casting body should be used in order to ensure the processing precision and stability. Being established, there are more than 10 of the preparation or planning, common achievements previews. In addition to the cluster base. Special to capture a large span and heavy machine design and manufacturing technology, investment enthusiasm is generally high. CNC carved a unique professional advantage.
Electrode production and lack of professional equipment, which is carved objects "pictorial , text, and complex surface characteristics of shoe soles processing is the main production processes of the footwear industry. Ball screw and linear guide rail, the NC rotary table. With a green laser pointer , teachers have no need to show the audience the content on a screen by presenting gestures. double swing angle CNC universal milling head features to achieve breakthroughs in key technologies to develop a number of CNC heavy duty overhead gantry five-axis milling of complex machine tools, large-scale fast and efficient NC automatic punching production line with the international advanced level of manufacturing equipment,
Through the introduction of foreign investment, expand production capacity in recent years, plastic molding machine in China Haitian International 2011 in Japan from April to August sales rose five-fold, to cultivate a number of internationally competitive specialization and strong foundation for parts enterprises and The well-known brands to increase the technological transformation support. Is the inevitable requirement of the era of technological progress. In order to adapt to this change, this year is expected to sell 120 sets of machinery; Whether you are in lecture theater or in the conference room, or behind the scene, you can interact with the screen by just one touch on the green laser pointer .
Focused on strengthening the construction of process equipment and testing capability. Mature as well as parts of linear motors, torque motors, electric spindle, grating detection. Luobai Hui said that green manufacturing technology of CNC engraving laser pointer bed development issues, Japanese CNC cutting machine manufacturers were forced to strengthen overseas especially in Asia, the Permanent Secretary of the laser pointer International Mould & Metal & Plastic Industry Suppliers. There will be needless for you to walk back and forth in the lecture hall with a green laser pointer .
Monday, April 16, 2012
The green laser beam of green laser pointer is easier to be affected bythe external condition
Synchronous movement of the scanner console programming, control, computer light colors, patterns and exercise changes in the way; flexibility in the use of the lighting division, following the rhythm of the music of to Binti rose to a high art of aesthetic realm, into the a cold sad or happy happy intoxicated passion atmosphere. The lighting division as the strength of the rhythm of the music, lighting brightness, color, distribution, and mobile play of light inner emotions, and constantly update a variety of lighting combinations, patterns and colors, so that the light to achieve harmony with the music content. Shaking his head laser light can produce realistic graphics. Therefore, the power of green laser pointer is easy to be influenced compared with other kinds of laser pointers.
Laser night vision technology and its selection. Abstract: This paper discusses the principle and structure of the laser night vision system and laser night vision parts selection and application of the laser night vision elaborated, aimed at helping our customers and engineering to truly meet the needs of the project night vision technology. Laser night vision technology in China for nearly a decade, it belongs to a kind of active infrared night vision technology, the principle is the laser point source through the optical diffusion, to achieve the purpose of lighting at night, the wavelength in the 808,940 , 980nm, is a near-infrared light. The system uses a high amount of light night vision lens to receive the reflected light imaging, and then the illumination of the CCD camera image and outputs. The power meter is the useful and practical tool for green laser pointer .
Lighting systems, imaging lens, camera three, as the core component of the system, co-ordinate any aspect of the bottleneck will cause the entire system to reach the desired effect. Over the past decade, laser night vision manufacturers sprang up like mushrooms appear, various parameters, the price is also uneven, and caused great difficulties to the customer's choice, have a greater impact on the industry itself, laser night vision technology is great to replace the infrared the trend of LED lights, confusion and state of the market has also led to customers not to rush a decision to use this article will affect night vision distance and the effect of various factors to start, to help customers better understand the laser night vision technology. The vast majority of customer calls will be asked a question of your night vision products can reach 1000 meters? The factory needs to commission the power of green laser pointer repeatedly.
About what price? Differ materially from different manufacturers may give the answer, a slight exaggeration to say, even five to ten times the price difference, this will definitely give customers whispered, the same technology, how the gap so large? Low price is not a technical immature, high-priced than six months is not open, open eat half a year "rip fact, every production-oriented enterprises will not take their credibility jokes, is the root cause of this situation, each on the night understanding and concept of the distance difference. look at a more complex formula: where R represents the need to achieve night vision distance, θ on behalf of laser-proliferation point of view, f on behalf of the selected lens focal length. The specific tool should be adopted to commission the power of green laser pointer in the specified orders and procedures.
Laser night vision technology and its selection. Abstract: This paper discusses the principle and structure of the laser night vision system and laser night vision parts selection and application of the laser night vision elaborated, aimed at helping our customers and engineering to truly meet the needs of the project night vision technology. Laser night vision technology in China for nearly a decade, it belongs to a kind of active infrared night vision technology, the principle is the laser point source through the optical diffusion, to achieve the purpose of lighting at night, the wavelength in the 808,940 , 980nm, is a near-infrared light. The system uses a high amount of light night vision lens to receive the reflected light imaging, and then the illumination of the CCD camera image and outputs. The power meter is the useful and practical tool for green laser pointer .
Lighting systems, imaging lens, camera three, as the core component of the system, co-ordinate any aspect of the bottleneck will cause the entire system to reach the desired effect. Over the past decade, laser night vision manufacturers sprang up like mushrooms appear, various parameters, the price is also uneven, and caused great difficulties to the customer's choice, have a greater impact on the industry itself, laser night vision technology is great to replace the infrared the trend of LED lights, confusion and state of the market has also led to customers not to rush a decision to use this article will affect night vision distance and the effect of various factors to start, to help customers better understand the laser night vision technology. The vast majority of customer calls will be asked a question of your night vision products can reach 1000 meters? The factory needs to commission the power of green laser pointer repeatedly.
About what price? Differ materially from different manufacturers may give the answer, a slight exaggeration to say, even five to ten times the price difference, this will definitely give customers whispered, the same technology, how the gap so large? Low price is not a technical immature, high-priced than six months is not open, open eat half a year "rip fact, every production-oriented enterprises will not take their credibility jokes, is the root cause of this situation, each on the night understanding and concept of the distance difference. look at a more complex formula: where R represents the need to achieve night vision distance, θ on behalf of laser-proliferation point of view, f on behalf of the selected lens focal length. The specific tool should be adopted to commission the power of green laser pointer in the specified orders and procedures.
Sunday, April 15, 2012
More and more customer would like to buy green laser pointer
Such as ranging, blindness, communication, guidance, the effective strength of the photoelectric confrontation. It is because of semiconductor lasers from the ultraviolet to within an extremely broad range of near-infrared wavelength of the laser output, with easy maintenance, easy operation, high reliability, so it is suitable for applications in biological and medical aspects. An overview of the semiconductor laser power system. Semiconductor lasers rely on the injection of non-equilibrium charge carriers (electron and hole) radiative recombination, and emit a photon in the form of the compound produced by the energy emitting laser. High power semiconductor laser DPSSL in the application, or as a direct light source applications, the non-equilibrium carriers are injected by the drive power. green laser pointer and blue laser pointer were not much.
And low-power semiconductor lasers, high power semiconductor laser drive power the greater the stability of the current job requirements is very stable and reliable. The drive power has become a core technology for high power semiconductor laser applications in various fields. High-power semiconductor lasers work under the following three types: DC drive continuous work. Pulse state, with a low duty cycle pulse work. Pulse state with a high duty cycle pulse work, also known as the subject of continuous (QCW) work. In China, the development of high-power laser diode driver focused on the first two consecutive working methods of the work and the low duty cycle pulse. green laser pointer and blue laser pointer are becoming more and more popular in the market.
The former due to the continuous laser power limit, the current is generally no more than 50A, the latter mainly in the areas of laser communications. Semiconductor laser power system requirements. The semiconductor laser is injected directly into the work rely on carrier injection current stability of the laser output has a direct, significant impact. Therefore, the semiconductor laser requires power supply is a constant current source, should have a high current stability (at least) and a small ripple coefficient should be less than or laser work status will be affected. The other semiconductor laser as a junction devices, electric shock for the capacity of poor (especially the high-power lasers). Of course, the good enough appearance of green laser pointer can attract more customers.
High-power semiconductor lasers operating current up to more than dozens of security, in fact, the output of the stabilized power supply in addition to the set voltage by the output voltage, load voltage, ambient temperature and noise voltage, so only to the extent possible, eliminate the above factors, in order to improve the stability of the output current. The semiconductor laser has a long service life under normal conditions, however, the semiconductor laser is also very "Johnson" improper work or storage conditions, can cause a sharp deterioration in the performance and even failure. The sudden failure of the semiconductor laser can be suffered by the cleavage plane of the PN junction breakdown or used as a resonant cavity surface damage caused, according to the breakdown or extent of the damage the performance of the output power is reduced or no output. It is the specific and special size and appearance of green laser pointer .
And low-power semiconductor lasers, high power semiconductor laser drive power the greater the stability of the current job requirements is very stable and reliable. The drive power has become a core technology for high power semiconductor laser applications in various fields. High-power semiconductor lasers work under the following three types: DC drive continuous work. Pulse state, with a low duty cycle pulse work. Pulse state with a high duty cycle pulse work, also known as the subject of continuous (QCW) work. In China, the development of high-power laser diode driver focused on the first two consecutive working methods of the work and the low duty cycle pulse. green laser pointer and blue laser pointer are becoming more and more popular in the market.
The former due to the continuous laser power limit, the current is generally no more than 50A, the latter mainly in the areas of laser communications. Semiconductor laser power system requirements. The semiconductor laser is injected directly into the work rely on carrier injection current stability of the laser output has a direct, significant impact. Therefore, the semiconductor laser requires power supply is a constant current source, should have a high current stability (at least) and a small ripple coefficient should be less than or laser work status will be affected. The other semiconductor laser as a junction devices, electric shock for the capacity of poor (especially the high-power lasers). Of course, the good enough appearance of green laser pointer can attract more customers.
High-power semiconductor lasers operating current up to more than dozens of security, in fact, the output of the stabilized power supply in addition to the set voltage by the output voltage, load voltage, ambient temperature and noise voltage, so only to the extent possible, eliminate the above factors, in order to improve the stability of the output current. The semiconductor laser has a long service life under normal conditions, however, the semiconductor laser is also very "Johnson" improper work or storage conditions, can cause a sharp deterioration in the performance and even failure. The sudden failure of the semiconductor laser can be suffered by the cleavage plane of the PN junction breakdown or used as a resonant cavity surface damage caused, according to the breakdown or extent of the damage the performance of the output power is reduced or no output. It is the specific and special size and appearance of green laser pointer .
Saturday, April 14, 2012
Will be extraordinarily bright, the middle of a green beam
The coder and decoder of portable green laser pointer is also a piece of cake. All of them are not manufacturers, so-called factory assembled only. Several workers, tweezers, pliers, can open up shop. All modules are imported from Taiwan over. To buy a good laser pointer, but also from the source, and spotted the module to buy. Of course, think outside the statistical range of the CNI such a big brand class, Has its own production capacity, an exception. However, their prices can not be ignored, the average person can not afford. The current technology 200mW power limit glued crystals.
The laser has a light temperature, cold or overheating will affect the amount of laser spot and continued to shine, these are a normal phenomenon. For example, winter cold, laser sometimes start not because the temperature up, LD, only the red dots. Hand for a while to light up. Compared with RF, the range of infrared technology applied in portable green laser pointer is shorter. Laser long-distance focusing? Can not. Long-distance can only use the parallel light General laser focusing distance of not more than 1 meters, More than only the use of parallel light. However, some friends want to reach far out of the burning effect, Need to increase the laser power, not by focusing.
with the school target mirror or the collimation observed sight's crosshairs slight shaking. High-quality laser pointer shaking is extremely small, or even feel. Correct Tuosai combination of points and the exit pupil distance, line of sight of the eyes and the laser pointer to reach the partition of the coincidence of laser pointer is very important for improving the accuracy of the sniper shooting. If the sniper selection of a suitable partition, combined with proper use, will greatly enhance the effect of long-range shooting. Having a careful observation of the laser beam from the green laser pointer at a dark place.
In addition to competition grade bullets, the most common sniper bullets expansion shells, brittle shells, tracer and armor-piercing ammunition. Expansion shells, including a soft bullet tip bullet mushrooms trauma bullets and blank ammunition tip bullets, these bullets are designed to increase the diameter of the warhead impact and energy transfer on the target, thereby increasing the power of the bullet. The bullets hit the target, 70% of its kinetic energy is passed to the target. Brittle shells is an ultimate expansion shells, that the bullet hit the target, projectile tip will be completely broken. Watch the solid laser spot of green laser pointer within two meters.
The laser has a light temperature, cold or overheating will affect the amount of laser spot and continued to shine, these are a normal phenomenon. For example, winter cold, laser sometimes start not because the temperature up, LD, only the red dots. Hand for a while to light up. Compared with RF, the range of infrared technology applied in portable green laser pointer is shorter. Laser long-distance focusing? Can not. Long-distance can only use the parallel light General laser focusing distance of not more than 1 meters, More than only the use of parallel light. However, some friends want to reach far out of the burning effect, Need to increase the laser power, not by focusing.
with the school target mirror or the collimation observed sight's crosshairs slight shaking. High-quality laser pointer shaking is extremely small, or even feel. Correct Tuosai combination of points and the exit pupil distance, line of sight of the eyes and the laser pointer to reach the partition of the coincidence of laser pointer is very important for improving the accuracy of the sniper shooting. If the sniper selection of a suitable partition, combined with proper use, will greatly enhance the effect of long-range shooting. Having a careful observation of the laser beam from the green laser pointer at a dark place.
In addition to competition grade bullets, the most common sniper bullets expansion shells, brittle shells, tracer and armor-piercing ammunition. Expansion shells, including a soft bullet tip bullet mushrooms trauma bullets and blank ammunition tip bullets, these bullets are designed to increase the diameter of the warhead impact and energy transfer on the target, thereby increasing the power of the bullet. The bullets hit the target, 70% of its kinetic energy is passed to the target. Brittle shells is an ultimate expansion shells, that the bullet hit the target, projectile tip will be completely broken. Watch the solid laser spot of green laser pointer within two meters.
Friday, April 13, 2012
The greater the scattering of portable green laser pointer
The shorter the wavelength, the greater the scattering of portable green laser pointer . Finally, it is recommended that the sanding ceramic rollers, and adhesion of the cloth to remove any small dust and debris. Plant cleaning and running the operating Good housekeeping and the importance of running the operation, the on-site seminars can be provided by Vesuvius. Actual production, there will always lead to a variety of sources, soil, dust, debris attached to the glass surface. Typically, these cases exhibit disorderly mark, scratches or white haze. Dust in the factory must be strictly controlled.
The quality of lens, laser crystal, and power of portable green laser pointer affects the quality of the laser beam. Including the debris falling down from the sealing material of the furnace insulation materials and furnace wall insulation. Into the furnace, glass, debris, dust and materials used to separate the glass must be completely cleared. Effective use of the glass cleaning equipment, and follow the recommended operating, maintenance schedule, is also very important for the quality of ceramic roller surface. We also propose that the transfer roller bare cleaned daily to avoid dust sticky product. Not too much printing ink, after printing the edges of the glass must be clean.
In order to avoid the heat flow to the surface of the roller, which ultimately is printed on the glass surface. Good to deal with is also very important, which includes a complete edging, smooth edges, glass prominent part of debris, otherwise it will cause the glass burst in the production process. The selection of portable green laser pointer concerns with the following points. Ceramic roller surface of the glass dust and debris will be glass glued to go. Good housekeeping and run operations to bring the following returns: ceramic roller to maintain the clean-up reduce the number of the stability of the glass quality, and the corresponding from the increase in capacity.
Steel furnace roller 7 insulating glass production equipment (1) insulating glass Overview Insulating glass is a glass combination by two (or three), the secondary seal is made with high-strength air tightness composite viscose interval aluminum frame filled with desiccant in the glass, the glass between the height of dry air. Energy saving: K value of the heat conduction system, monolithic 6mm glass K is 5.75kcal/mh ℃, Hollow glass K value of 1.4-2.9 kcal / mh ℃, the lowest K value of argon and sulfur hexafluoride gas insulating glass filled down to 1.19kcal/mh ℃,. Having a careful observation of the laser beam from the portable green laser pointer at a dark place.
Argon is used to reduce the thermal conductivity K, and sulfur hexafluoride gas is used to lower the dB value of noise, the two gases can be used alone, can also be mixed in certain proportion. Sound insulation: Hollow glass can reduce the noise about 30 db, filled with inert gas insulating glass can be further reduced based on the original about 5 db to 80 db of noise to 45db level. Anti-condensation: in the winter indoor and outdoor temperature difference between the larger environment, single-glazed windows and doors there will be condensation, the use of hollow glass, there is no condensation. The scattering of green light in the air is greater than red light from portable green laser .
The quality of lens, laser crystal, and power of portable green laser pointer affects the quality of the laser beam. Including the debris falling down from the sealing material of the furnace insulation materials and furnace wall insulation. Into the furnace, glass, debris, dust and materials used to separate the glass must be completely cleared. Effective use of the glass cleaning equipment, and follow the recommended operating, maintenance schedule, is also very important for the quality of ceramic roller surface. We also propose that the transfer roller bare cleaned daily to avoid dust sticky product. Not too much printing ink, after printing the edges of the glass must be clean.
In order to avoid the heat flow to the surface of the roller, which ultimately is printed on the glass surface. Good to deal with is also very important, which includes a complete edging, smooth edges, glass prominent part of debris, otherwise it will cause the glass burst in the production process. The selection of portable green laser pointer concerns with the following points. Ceramic roller surface of the glass dust and debris will be glass glued to go. Good housekeeping and run operations to bring the following returns: ceramic roller to maintain the clean-up reduce the number of the stability of the glass quality, and the corresponding from the increase in capacity.
Steel furnace roller 7 insulating glass production equipment (1) insulating glass Overview Insulating glass is a glass combination by two (or three), the secondary seal is made with high-strength air tightness composite viscose interval aluminum frame filled with desiccant in the glass, the glass between the height of dry air. Energy saving: K value of the heat conduction system, monolithic 6mm glass K is 5.75kcal/mh ℃, Hollow glass K value of 1.4-2.9 kcal / mh ℃, the lowest K value of argon and sulfur hexafluoride gas insulating glass filled down to 1.19kcal/mh ℃,. Having a careful observation of the laser beam from the portable green laser pointer at a dark place.
Argon is used to reduce the thermal conductivity K, and sulfur hexafluoride gas is used to lower the dB value of noise, the two gases can be used alone, can also be mixed in certain proportion. Sound insulation: Hollow glass can reduce the noise about 30 db, filled with inert gas insulating glass can be further reduced based on the original about 5 db to 80 db of noise to 45db level. Anti-condensation: in the winter indoor and outdoor temperature difference between the larger environment, single-glazed windows and doors there will be condensation, the use of hollow glass, there is no condensation. The scattering of green light in the air is greater than red light from portable green laser .
Thursday, April 12, 2012
There is no need to install any drive for green laser pointer
Inkjet printer print speed is slower than the needle a little faster, because the printing of line by line, the higher the resolution, the slower the speed, I printed a photo of four inches, the highest resolution epson inkjet printer , it took 10 minutes printed after laser printer printed one is better than its effect one feet long photo can be printed finished within 5 seconds. The velocity difference of 120 times. Inkjet printers I've seen the cheapest over 100 blocks. The greatest disadvantage of inkjet printers is: your supplies, but also expensive for the two cartridges, the idea of you have a new printer. And at the same time the charging voltage of battery of green laser pointer is 4.2V.
Epson c43 inkjet printer, I use the original color ink cartridge is 120 yuan, 80 yuan of black, my printer to buy when more than 300 pieces. I change a change can not afford. Made or parallel, there are cheaper, I once changed a domestic more than 20 black ink cartridge, a few days the print head is severely blocked, spent 30 cleaning the print head, I have taken advantage of me! So see you have more money, a lot of words not so many photos to print, you buy a laser, if the photo is more than little money, you buy epson inkjet, and then replaced by the CISS cartridges, CISS does not require modification to the printer, only in the cartridge plus a tube. Sometimes, the maximum charging cutoff voltage for this kind of battery of green laser pointer might be 4.35V.
Out into the outside of the ink box, and this is a set of equipment, do not need to do when buying ready-made finished products, tubes are a good job, the printer does not do any harm. Ink money can buy 50ml of ink, you can use the capacity of 10 standard cartridges. Laser printers are generally black and white, color the price, especially expensive, rarely used, ink-jet can generally buy your more expensive than inkjet printing color laser printer, but printing costs than inkjet cheap, speed too fast, your own needs for purchase. If you want to print a lot of text, it is recommended to buy a laser printer, such as in particular, want to buy an inkjet printer, Epson's proposed purchase to the ink supply system can be purchased in the market. The exact diameter of this kind of battery used by green laser pointer is 18±0.2mm.
The relatively low use original ink cartridges cost first, the price is not the same, ordinary inkjet basic between 200-900. Laser 1700 can down it? Second, inkjet basically can play color laser generally only playing black and white, color laser printer, but that price,,,, 7000 down? Third, the speed is not the same as laser print speed is much faster than inkjet. Not so much sound. Fourth, supplies, toner cartridges than ink cartridges and durable, and can be repeated to add the toner in the print volume, cost-effective laser. Inkjet's easy to block, two weeks is necessary to play the two in order to prevent the blocking of the ink head. The capacity can decide the working time of green laser pointer .
Laser does not have this trouble, whether it is black and white laser printer or color laser printer, the basic working principle is the same, they all used similar the copier electrostatic photography, print content into the drum pixel the lattice bitmap images, and then transfer to the print paper to form the print content. And copier only difference is that the light source, the copier is used in ordinary white light, laser printer is a laser beam. The following we will be the most simple black and white laser printer, for example, details of the working principle of the laser printer. From a functional structure, a laser printer into the print engine and print controller parts. The customer can choose the suitable capacity of battery of green laser pointer .
Epson c43 inkjet printer, I use the original color ink cartridge is 120 yuan, 80 yuan of black, my printer to buy when more than 300 pieces. I change a change can not afford. Made or parallel, there are cheaper, I once changed a domestic more than 20 black ink cartridge, a few days the print head is severely blocked, spent 30 cleaning the print head, I have taken advantage of me! So see you have more money, a lot of words not so many photos to print, you buy a laser, if the photo is more than little money, you buy epson inkjet, and then replaced by the CISS cartridges, CISS does not require modification to the printer, only in the cartridge plus a tube. Sometimes, the maximum charging cutoff voltage for this kind of battery of green laser pointer might be 4.35V.
Out into the outside of the ink box, and this is a set of equipment, do not need to do when buying ready-made finished products, tubes are a good job, the printer does not do any harm. Ink money can buy 50ml of ink, you can use the capacity of 10 standard cartridges. Laser printers are generally black and white, color the price, especially expensive, rarely used, ink-jet can generally buy your more expensive than inkjet printing color laser printer, but printing costs than inkjet cheap, speed too fast, your own needs for purchase. If you want to print a lot of text, it is recommended to buy a laser printer, such as in particular, want to buy an inkjet printer, Epson's proposed purchase to the ink supply system can be purchased in the market. The exact diameter of this kind of battery used by green laser pointer is 18±0.2mm.
The relatively low use original ink cartridges cost first, the price is not the same, ordinary inkjet basic between 200-900. Laser 1700 can down it? Second, inkjet basically can play color laser generally only playing black and white, color laser printer, but that price,,,, 7000 down? Third, the speed is not the same as laser print speed is much faster than inkjet. Not so much sound. Fourth, supplies, toner cartridges than ink cartridges and durable, and can be repeated to add the toner in the print volume, cost-effective laser. Inkjet's easy to block, two weeks is necessary to play the two in order to prevent the blocking of the ink head. The capacity can decide the working time of green laser pointer .
Laser does not have this trouble, whether it is black and white laser printer or color laser printer, the basic working principle is the same, they all used similar the copier electrostatic photography, print content into the drum pixel the lattice bitmap images, and then transfer to the print paper to form the print content. And copier only difference is that the light source, the copier is used in ordinary white light, laser printer is a laser beam. The following we will be the most simple black and white laser printer, for example, details of the working principle of the laser printer. From a functional structure, a laser printer into the print engine and print controller parts. The customer can choose the suitable capacity of battery of green laser pointer .
Wednesday, April 11, 2012
Green laser pointer was more common
Gradually reduce the output voltage signal to reduce the laser output power to stop working. The results show that, using the power of the digital control scheme to achieve steady-state laser precision. The design of digital semiconductor laser power, the use of IC C8051F020 as the core programming of smart functionality, such as digital filtering and surge. The circuit uses a constant current source driver chip HY6340 and high-speed integrated operational amplifier, the MAX4215 simplifies the circuit, to improve the control precision. Practical test of the semiconductor laser power, the results show that the output current is 0 ~ 1.5A, current stability, power can achieve the soft-start slow to shutdown, anti-surge function. green laser pointer is better received by the customer in the market.
Been tested, the digital power to achieve steady-state accuracy of the laser power requirements, improve system dynamic performance, while simplifying the hardware circuit. Categories and principles of the RF CO2 laser power. Since the advent of 1973 the first radio frequency (RF) waveguide lasers have been more than 26 years. Initially winding the coil on the waveguide to achieve light-emitting RF excited waveguide lasers. It shows for the first time the superiority of the low-voltage excitation. At that time, there are many imperfections. The main drawback is: the uneven discharge, poor coupling efficiency, the coil inductance is too large, limiting the RF frequency increases, only a few MHz. Despite the existence of more than 26 years of development, use history, but it is still in the development and improvement stage. As the laser technology adopted by green laser pointer and blue laser pointer has been becoming more and more mature.
Its overall development direction is to: reduce costs, increase life expectancy and improve the output power and efficiency, reducing the volume and quality, improved reliability, and enhance the performance indicators. To adapt to the needs of a variety of purposes. RFCO2 laser operating frequency ISM provisions of 27 ~ 40MHz; its primary segment are as follows: typical working gas for CO2 laser containing: carbon dioxide, nitrogen, helium and xenon. Nitrogen and helium discharge uniformity. Xenon has a positive impact on the power and efficiency of the RF discharge laser. Add 5% xenon allows power increased by 24%. Usually single-mode structure of the device, and continuous (RF) excitation power of the injection unit length is limited to ~ 6W/cm, the conversion efficiency of 10% to 20%. And the cost of manufacturing green laser pointer or blue laser pointer is less.
The general requirements of the laser power: reliable, easy maintenance, high efficiency, small size and low cost. Specific technical conditions are as follows: Input parameters: AC input voltage 220V; AC input current is 1.5A; switching power supply output DC voltage of 30V; switching power supply output current of 8A. RF Power: Input power 160W; operating frequency of 40MHz; sine wave of the output waveform; bandwidth △ f ± 3MHz; efficiency of 70%. Modulator: 0 ~ 100kHz square wave pulse modulation frequency continuously adjustable; duty cycle continuously adjustable; 100% of the amplitude modulation. RFCO2 laser power supply consists of 5 parts [1], shown in Figure 1. Figure 1 RF CO2 laser power supply block diagram. green laser pointer and blue laser pointer are becoming more and more common.
Been tested, the digital power to achieve steady-state accuracy of the laser power requirements, improve system dynamic performance, while simplifying the hardware circuit. Categories and principles of the RF CO2 laser power. Since the advent of 1973 the first radio frequency (RF) waveguide lasers have been more than 26 years. Initially winding the coil on the waveguide to achieve light-emitting RF excited waveguide lasers. It shows for the first time the superiority of the low-voltage excitation. At that time, there are many imperfections. The main drawback is: the uneven discharge, poor coupling efficiency, the coil inductance is too large, limiting the RF frequency increases, only a few MHz. Despite the existence of more than 26 years of development, use history, but it is still in the development and improvement stage. As the laser technology adopted by green laser pointer and blue laser pointer has been becoming more and more mature.
Its overall development direction is to: reduce costs, increase life expectancy and improve the output power and efficiency, reducing the volume and quality, improved reliability, and enhance the performance indicators. To adapt to the needs of a variety of purposes. RFCO2 laser operating frequency ISM provisions of 27 ~ 40MHz; its primary segment are as follows: typical working gas for CO2 laser containing: carbon dioxide, nitrogen, helium and xenon. Nitrogen and helium discharge uniformity. Xenon has a positive impact on the power and efficiency of the RF discharge laser. Add 5% xenon allows power increased by 24%. Usually single-mode structure of the device, and continuous (RF) excitation power of the injection unit length is limited to ~ 6W/cm, the conversion efficiency of 10% to 20%. And the cost of manufacturing green laser pointer or blue laser pointer is less.
The general requirements of the laser power: reliable, easy maintenance, high efficiency, small size and low cost. Specific technical conditions are as follows: Input parameters: AC input voltage 220V; AC input current is 1.5A; switching power supply output DC voltage of 30V; switching power supply output current of 8A. RF Power: Input power 160W; operating frequency of 40MHz; sine wave of the output waveform; bandwidth △ f ± 3MHz; efficiency of 70%. Modulator: 0 ~ 100kHz square wave pulse modulation frequency continuously adjustable; duty cycle continuously adjustable; 100% of the amplitude modulation. RFCO2 laser power supply consists of 5 parts [1], shown in Figure 1. Figure 1 RF CO2 laser power supply block diagram. green laser pointer and blue laser pointer are becoming more and more common.
Tuesday, April 10, 2012
The client can hang green laser pointer in front of their chests
Characteristics of some plastic mold miniaturization, laser non-contact, no wear and accurate positioning is obviously well suited for the production of these micro-mold carving. For fertilizer, seed, feed, flour, rice, Japanese and other broad woven bags, paste anti-counterfeit labels have the following drawbacks: the anti-counterfeit labels affixed to the prepared bag is easy to be damaged in storage and transportation, and logistics processes; if not meet the production needs of industrialized water manually paste; paste labeling machine is necessary to add a machine post production lines on the basis of the original machine sewing, increased costs. Actually, brass and aluminum are the most commonly used materials when manufacturing green laser pointer .
The advent of laser anti-counterfeit seal line are available original machine sewing machine and its process to meet the needs of industrialized water production, while its anti-counterfeiting efforts, the end of the cost, laser anti-counterfeit seal line to meet the identity of the only requirements, a one-time use, not apart again to use. Customers can be observed with the naked eye sealing line laser of a rainbow sheen of silk, sewn in the preparation of the bag sealing line is generally a few inches longer, twist open, were issued for the red and yellow fluorescence in short wave UV lamp, 40 times under a microscope to see the height of miniature manufacturers, according to discourage counterfeiters counterfeiting for law enforcement officers. Laser anti-counterfeit seal line, strong stability, from the motherland south to the north, the temperature difference would be difficult to adapt to paste standard. On the contrary, the brass of green laser pointer is not that easy to be processed.
The laser anti-counterfeiting seam in the preparation of the bag sealing line and stable performance. It has good tensile strength, and fall The pilot remains intact. After repeated experiments, laser anti-counterfeit seal line to adapt to the industrialization of water production requirements. Laser wire, the traditional textile industry, woven with the sealing line to form a laser anti-counterfeit seal line, so the laser holographic, fluorescent ink into the twisting process to meet the requirements of industrialized water production. Laser marking technology as a modern precision machining, and corrosion, electrical discharge machining, mechanical scratching, printing and other traditional processing methods, compared with unparalleled advantages. The surface treatment of green laser pointer includes the baking varnish and electroplating process.
Using the laser to do the processing means, the role of processing power, with no contact between the workpiece without cutting force, the heat-affected small advantages, to ensure the original accuracy of the workpiece. The same time, the wide adaptability of the material, the surface of a variety of materials can produce a very fine mark and the durability is very good. Laser space controlled and time controlled well, the degrees of freedom for the processing of the material of the object, shape, size and processing environment, especially for use in automated machining and special surface processing. And flexible processing methods, both can be adapted to the needs of the individual design of the laboratory-style, but also meet the requirements of industrialization and mass production. green laser pointer can be divided according to the wavelength of the laser light of the laser pointer.
Laser carved fine lines to the millimeter and micrometer laser marking technology and production markup to forge and change are very difficult, extremely important for product security. The laser processing system with computer numerical control technology combine to form a highly efficient automated processing equipment, can play a variety of text, symbols and patterns engraved pattern, easy to use software design standards, to change the tag content to adapt to the high efficiency of modern production, the requirements of the fast-paced. Laser processing, pollution sources, a clean non-polluting, environmentally friendly processing technology. Normally, the yellow green laser pointer is the most expensive.
The advent of laser anti-counterfeit seal line are available original machine sewing machine and its process to meet the needs of industrialized water production, while its anti-counterfeiting efforts, the end of the cost, laser anti-counterfeit seal line to meet the identity of the only requirements, a one-time use, not apart again to use. Customers can be observed with the naked eye sealing line laser of a rainbow sheen of silk, sewn in the preparation of the bag sealing line is generally a few inches longer, twist open, were issued for the red and yellow fluorescence in short wave UV lamp, 40 times under a microscope to see the height of miniature manufacturers, according to discourage counterfeiters counterfeiting for law enforcement officers. Laser anti-counterfeit seal line, strong stability, from the motherland south to the north, the temperature difference would be difficult to adapt to paste standard. On the contrary, the brass of green laser pointer is not that easy to be processed.
The laser anti-counterfeiting seam in the preparation of the bag sealing line and stable performance. It has good tensile strength, and fall The pilot remains intact. After repeated experiments, laser anti-counterfeit seal line to adapt to the industrialization of water production requirements. Laser wire, the traditional textile industry, woven with the sealing line to form a laser anti-counterfeit seal line, so the laser holographic, fluorescent ink into the twisting process to meet the requirements of industrialized water production. Laser marking technology as a modern precision machining, and corrosion, electrical discharge machining, mechanical scratching, printing and other traditional processing methods, compared with unparalleled advantages. The surface treatment of green laser pointer includes the baking varnish and electroplating process.
Using the laser to do the processing means, the role of processing power, with no contact between the workpiece without cutting force, the heat-affected small advantages, to ensure the original accuracy of the workpiece. The same time, the wide adaptability of the material, the surface of a variety of materials can produce a very fine mark and the durability is very good. Laser space controlled and time controlled well, the degrees of freedom for the processing of the material of the object, shape, size and processing environment, especially for use in automated machining and special surface processing. And flexible processing methods, both can be adapted to the needs of the individual design of the laboratory-style, but also meet the requirements of industrialization and mass production. green laser pointer can be divided according to the wavelength of the laser light of the laser pointer.
Laser carved fine lines to the millimeter and micrometer laser marking technology and production markup to forge and change are very difficult, extremely important for product security. The laser processing system with computer numerical control technology combine to form a highly efficient automated processing equipment, can play a variety of text, symbols and patterns engraved pattern, easy to use software design standards, to change the tag content to adapt to the high efficiency of modern production, the requirements of the fast-paced. Laser processing, pollution sources, a clean non-polluting, environmentally friendly processing technology. Normally, the yellow green laser pointer is the most expensive.
Monday, April 9, 2012
Technical specifications of green laser pointer is in the following
Motherboard circuit microcontroller device layout shown in Figure 5: Figure 5 circuit board microcontroller device layout specific connection method is as follows: J2 is the ISP download interface socket for the transfer of procedures between the design and PC, download the use of C language programming . The CZ1 power outlet, an external 5V DC power supply. K1 is the power switch, switch to the ON switch to OFF, turn off the power, open the power supply; GND is connected to the power ground. The Mega16 the PB0 to PB7 and PA0 to PA7 are connected to a sixteen laser array. And green laser pointer is one of the most useful and practical applications of the laser.
PC0 to PC2 PT2272-M4 connected to the output port 10, 11, 12.PD2 connected to an inverter connected to the PT2272-M4-13 port. Remote control laser light design 3.4 remote control circuit design studio of the laser array by remote control to complete the display task. The remote control has four output ports can be a variety of combinations, I use one port to control the laser lights to stop running, the other three ports to control the changes of the laser array. As shown in Figure 6: the principle of control circuit of the remote control remote control principle in the control circuit circuit to power the laser array to initialize properly work. Here with a series of PD2 button to replace the remote control output port 13. It is the same for green laser pointer when people deal with the laser pointer.
The other three keys here is to replace the remote control to a given command. When the laser light so press the key laser lights went out and connection PD2 port, and any three other key laser array will specify the changes, press the button to connect PD2 port when all the lights off, and so on, . Tested to verify that the small voltage drop across the battery power supply to this circuit. Choosing this circuit as the design of the sensor detection and conditioning circuits. 3.5 ISP download cable design code is written to the AVR with the general use of parallel programming and ISP download cable two, because the ISP download cable programming. Customers highlight the content they want to show with green laser pointer .
So very convenient to use, we use the parallel port ISP download cable, the biggest advantage of the parallel port ISP download cable is cheap, simple structure, easy production, ISP download interface, does not require any external components. The use of double 2 * socket. The absence of the external parts, so PB5 through (MOSI), remote control laser design (MISO) PB6 PB7 (SCK), the reset pin can still be normal use, without the interference of the ISP. The circuit diagram shown in Figure 7, the schematic diagram shown in Figure 8. Figure 7 ISP download cable schematic AVR parallel port ISP download cable electrical schematic diagram of remote laser design software 4.1 The main program flow chart of the microcontroller design, the program is equal to its soul. Of course, it is very safety for the customer to use green laser pointer .
If there is no support of the program, even the best design structure is just a bracket, does not have any significance. Therefore, our design focus is to write the program files we need, requires a lot of time and effort to get the job done. We designed software, the main program flow chart shown in Figure 9: The main program flow chart of Figure 9, the main program flow chart 4.2 program files according to design requirements, refer to the pre-program flow chart, write the following program. Remote laser design 4.2.1 The initial programming of the basic design requirements, free tracing results. To ensure the safety and security of the customer when using green laser pointer .
PC0 to PC2 PT2272-M4 connected to the output port 10, 11, 12.PD2 connected to an inverter connected to the PT2272-M4-13 port. Remote control laser light design 3.4 remote control circuit design studio of the laser array by remote control to complete the display task. The remote control has four output ports can be a variety of combinations, I use one port to control the laser lights to stop running, the other three ports to control the changes of the laser array. As shown in Figure 6: the principle of control circuit of the remote control remote control principle in the control circuit circuit to power the laser array to initialize properly work. Here with a series of PD2 button to replace the remote control output port 13. It is the same for green laser pointer when people deal with the laser pointer.
The other three keys here is to replace the remote control to a given command. When the laser light so press the key laser lights went out and connection PD2 port, and any three other key laser array will specify the changes, press the button to connect PD2 port when all the lights off, and so on, . Tested to verify that the small voltage drop across the battery power supply to this circuit. Choosing this circuit as the design of the sensor detection and conditioning circuits. 3.5 ISP download cable design code is written to the AVR with the general use of parallel programming and ISP download cable two, because the ISP download cable programming. Customers highlight the content they want to show with green laser pointer .
So very convenient to use, we use the parallel port ISP download cable, the biggest advantage of the parallel port ISP download cable is cheap, simple structure, easy production, ISP download interface, does not require any external components. The use of double 2 * socket. The absence of the external parts, so PB5 through (MOSI), remote control laser design (MISO) PB6 PB7 (SCK), the reset pin can still be normal use, without the interference of the ISP. The circuit diagram shown in Figure 7, the schematic diagram shown in Figure 8. Figure 7 ISP download cable schematic AVR parallel port ISP download cable electrical schematic diagram of remote laser design software 4.1 The main program flow chart of the microcontroller design, the program is equal to its soul. Of course, it is very safety for the customer to use green laser pointer .
If there is no support of the program, even the best design structure is just a bracket, does not have any significance. Therefore, our design focus is to write the program files we need, requires a lot of time and effort to get the job done. We designed software, the main program flow chart shown in Figure 9: The main program flow chart of Figure 9, the main program flow chart 4.2 program files according to design requirements, refer to the pre-program flow chart, write the following program. Remote laser design 4.2.1 The initial programming of the basic design requirements, free tracing results. To ensure the safety and security of the customer when using green laser pointer .
Sunday, April 8, 2012
Three-in-one portable green laser pointer are with a scalable pointer
The principle of remote control in air conditioning is the same in infrared flip green laser pointer . The spindle motor does not turn or reverse solution: 1. Check the inverter parameter settings; Signal line of the inverter is connected to the contrary, any two interchangeable three lines of motor inverter. Check the connection of the inverter and the control box cable is good contact. Inverter wiring is intact, the motor does not turn the motor bad eighteen: phenomenon smashed knife. Solution: 1. Z-axis motor power is not enough, loose coupling; Z-axis drive current is too small, or signal lines are wrong.
It is easy to operate green laser pointer with infrared technology. CNC system of innovation and shock, and feel the determination and strength of the Delta fighting machine tool industry to explore Taiwan up to CNC system is about to change with the impact of CNC machine tools. Clothing laser pointer embroidery More than two-thirds of the textile and apparel fabrics using laser engraving machine to produce a variety of digital patterns. Traditional textile fabric production process requires the late wear flowers, hot flowers, such as embossing processing,
We integrate the engineering and manufacturing machinery and automation technology, distributors and user services for the manufacturing industry. AMT President EugeneRHaffely, Jr. In his speech, added that the two sides of the merger will greatly enhance the services and related benefits of the member units. Some portable green laser pointer can be used as teaching aids or common ball-point-like pen. After the merger, we are a stronger, more complete organization, represents a complete industrial chain in the manufacturing technology industry. More importantly, this will the entire industry a clearer, more unified voice.
Second, every time the machine after use, to pay attention to clean-up, be sure to clean the dust on the platform and powertrain systems, on a regular basis (weekly) lubrication oil on the transmission system (X, Y, Z axes). (Note: the X, Y, Z axes rod with engine oil maintenance; screw section and high-speed butter; winter if the working environment temperature is too low screw, rod (square rails or round rails) portion of gasoline should rinse clean, then add the oil, otherwise it will cause the machine drive part of the resistance is too large and cause the machine to dislocation.) No matter it is can be stretched, the main function of portable green laser pointer depends on laser.
The machine bed casting tempering should strictly abide by the tempering process To carry out maintenance checks on electrical appliances, be sure to cut off the power until the monitor display and the main circuit power light goes out before. International Model Association Secretary-General Luo Baihui analysis pointed out: the future, Western per capita gdp will exceed $ 1,000, the rate of industrialization is close to 40%. With the advancement of the industrialization process of the western region, This portable green laser pointer can write, store, and can be stretched as a pointer.
It is easy to operate green laser pointer with infrared technology. CNC system of innovation and shock, and feel the determination and strength of the Delta fighting machine tool industry to explore Taiwan up to CNC system is about to change with the impact of CNC machine tools. Clothing laser pointer embroidery More than two-thirds of the textile and apparel fabrics using laser engraving machine to produce a variety of digital patterns. Traditional textile fabric production process requires the late wear flowers, hot flowers, such as embossing processing,
We integrate the engineering and manufacturing machinery and automation technology, distributors and user services for the manufacturing industry. AMT President EugeneRHaffely, Jr. In his speech, added that the two sides of the merger will greatly enhance the services and related benefits of the member units. Some portable green laser pointer can be used as teaching aids or common ball-point-like pen. After the merger, we are a stronger, more complete organization, represents a complete industrial chain in the manufacturing technology industry. More importantly, this will the entire industry a clearer, more unified voice.
Second, every time the machine after use, to pay attention to clean-up, be sure to clean the dust on the platform and powertrain systems, on a regular basis (weekly) lubrication oil on the transmission system (X, Y, Z axes). (Note: the X, Y, Z axes rod with engine oil maintenance; screw section and high-speed butter; winter if the working environment temperature is too low screw, rod (square rails or round rails) portion of gasoline should rinse clean, then add the oil, otherwise it will cause the machine drive part of the resistance is too large and cause the machine to dislocation.) No matter it is can be stretched, the main function of portable green laser pointer depends on laser.
The machine bed casting tempering should strictly abide by the tempering process To carry out maintenance checks on electrical appliances, be sure to cut off the power until the monitor display and the main circuit power light goes out before. International Model Association Secretary-General Luo Baihui analysis pointed out: the future, Western per capita gdp will exceed $ 1,000, the rate of industrialization is close to 40%. With the advancement of the industrialization process of the western region, This portable green laser pointer can write, store, and can be stretched as a pointer.
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