The green laser module consists of laser crystal and nonlinear crystal together in the laser cavity, using LD pump wavelength of 808nm after laser gain effect of laser crystal to generate 1064nm, green laser after frequency doubling effect of nonlinear crystal can produce 532nm.
Reliability: maintain the laser output power constant and increase the operating current by 50%. Or to maintain the current constant, while the output power drops by one hundred points, than the time required is called the laser's life.
We can also supply the Red Laser Module, Blue Laser Module etc. If you need, welcome to contact us.