Friday, May 18, 2012

The gun shape green laser pointeris more attractive

The birth of the laser is undoubtedly a very bright highlights, laser with its unparalleled technical advantages are following the microelectronic technology, and promote human science and technology into a new stage of development. Developed countries in order to occupy the commanding heights of the world's IT environment of global competition, to win the initiative, have to step up the implementation of the development plan of the laser industry, such as the U.S. laser fusion program, the German Laser 2001 Plan of Action, United Kingdom, "A Virgin plans, Japan to start laser Five-Year Plan ". The implementation of these projects, the effective promotion of the global laser industry has entered a stage of rapid development. Laser processing for re-manufacturing and applied to other manufacturing, irreplaceable advantages, and better than other processing techniques. The gun shape green laser pointer is more attractive .
Laser processing for re-manufacturing is the transformation hardening to the laser surface alloying and laser cladding by laser alloy coating to the composite coating and ceramic coating, which makes the laser surface processing technology to become a re-manufactured important tool. It is mainly 5KW ~ 10KWCO2 high-power laser systems. Compared with the laser processing system, the gap of China's laser processing systems is very large, only about 4 percent of global sales. Mainly as follows: high-end laser processing system little or nothing; the main laser, but off; fine laser processing equipment gap; production and processing enterprises in these areas, China is gathering strength, steadily into the domestic application of the market has ample room. The emitter of remote control green laser pointer must stay aligned with the receiver.

Laser processing characteristics of laser exist in the processing field advantage: it is non-contact processing, and high-energy laser beam energy and its movement speed can be adjusted, so you can achieve the purpose of a variety of processing. It can be a variety of metal, non-metal processing, in particular, can be processed with high hardness, high brittleness and high melting point materials. Laser processing, "Tool wear, cutting force" acting on the workpiece. Laser processing, laser beam energy density, processing speed, and local processing, there is no impact or minimal impact on non-laser irradiated sites. Therefore, the heat affected zone is small, the workpiece thermal deformation, a small amount of subsequent processing. But RF remote control green laser led has no directivity.
Laser with a laser beam on the material for a variety of processing, such as drilling, cutting, scribing, welding and heat treatment. There are many advantages of laser processing: laser power density, the workpiece absorbs laser light and temperature increases, melting or vaporization, even if the melting point, high hardness and brittle materials (such as ceramic, diamond, etc.) can also be used in laser processing; laser head and the workpiece no contact, no machining tool wear exists; workpiece from stress, difficult to pollution; on the movement of the workpiece or sealed in a glass shell of material processing; laser beam divergence angle of less than 1 milli-arc spot diameter can be as small micrometers, the role of time can be short to the nanosecond and picosecond, while the continuous output power of high-power laser up to the kilowatt to kilowatt order of magnitude. The onlinegreen laser pointershop can offer various types ofgreen laser pointer.

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