Are the letters on the computer keyboard marked by the uv laser source?

Laser is considered to be a more suitable laser to replace semiconductor laser. Because its frequency can reach 80K and the spot is very small, the pneumatic marking machine can be used to mark on the computer keyboard, and the galvanometer with small spot can achieve very high speed, The speed can reach or exceed the effect of CO2 laser.

Today's contemporary society is not only the age of science and technology, but also the age of the Internet. The Internet spreads information quickly, and the tool for using the Internet is the computer. A computer consists of a host computer, a display screen, a keyboard, and a mouse. First, let's talk about how the letters on the keyboard are marked.

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RFG laser marking machine, its wavelength is 1060nm, can be clearly engraved on PVC material, and shows black, fiber laser is considered to be a more suitable laser to replace semiconductor laser, pneumatic marking machine because its frequency can reach 80K, the light spot is very small, marking on the computer keyboard, coupled with the galvanometer with small light spot can achieve very high speed, the speed can reach or exceed the effect of CO2 laser.

At present, the application of laser marking machines used by enterprises in optics and coding has been increasing day by day. From the beginning, the temperature of light energy has a great influence, the divergence angle of the beam is large, and the distribution of computer keyboard optical fiber marking machines has resulted in It has the disadvantages of poor directivity, monochromaticity and coherence, etc. Up to now, it has the characteristics of good performance, high beam quality, small size, low power consumption and wide application industry, which has shown the powerful application of laser technology. The current low-power, high-precision, long-life fiber laser marking machines are the dynamic results of a market, and their applications are growing and expanding, becoming a main product of current laser equipment, and also showing the achievements of optical technology.