Semiconductor laser device for laser device
power saving, no need to change the lamp, and so on, the price is relatively high.
Semiconductor laser marking machine is to use the wavelength of 0.808um semiconductor laser diode (side or end pumped Nd:YAG medium), giant pulse laser output medium to produce large amounts of inversion formation wavelength of 1.064um under the action of Q switch, electro-optical conversion efficiency.
Semiconductor pumping laser marking machine and light pump YAG, compared with the marking machine, has better stability,
