The lighter weight of green laser pointer is needed

The lighter weight of green laser pointer is needed.
U disk storage devices, laser projector, its data capacity is limited only by the use of U disk capacity limit. A capacity of 128M U disk contains data for the laser projector is not repeated about

20 minutes. The data can be divided into up to 100 sets of data. Laser projection software, usually need to set the parameters of what? Most laser projection software will provide users with the

function of the parameter settings, so that users can reasonably produce satisfactory results graphics. But the basis for the initial contact with the laser projection, how to properly set these

parameters we must first understand the practical significance of these parameters. The weight of green laser pointer has been cut.The long-term reliability of green laser pointer can attract a lot

of customers
Below we have each of these parameters are introduced: the scan rate. This parameter is almost all laser projection software should be mentioned. Its meaning is the frequency of the computer sends

a signal to the laser scanner. For example, the scan rate is set to 24K (1K = 1000), the rate of 24,000 points per second means that the computer graphics signals to send to the scanner. Can allow

the scan rate was faster, the higher the performance of laser projection to. Projection graphics is not easy to flicker. In actual use is not set by the scan rate as high as possible. It is also

based on the output graphics users make an appropriate adjustment. The approval of green laser pointer has been finished.
Scanning step. Draw a shape with a laser projection software can draw graphics to discrete graphics track node. The so-called "step" is the distance between these points. Similarly a graphic, step

length the smaller the output graphics more "realistic", but the composition of graphics "node" number will increase. If too many points of the graph will cause the output graphics flashing. Step

length setting in conjunction with the "realistic" level of output graphics and graphics flicker and other factors considered. Another step settings, and scan rate. Under normal circumstances, the

faster the scan rate, the smaller the step size should be set? The approval of green laser pointer is very important.Abscissa is the flow, the vertical axis of time, the range of horizontal and vertical coordinates can be adjusted according. The carbon dioxide laser is the electrical

energy to stimulate a mixture of carbon dioxide molecules.