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Structure and principle of green laser module

Sep. 25, 2017

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.

First, the light of the 808nm is emitted by the LD1, and the power of the LD corresponds to the power of the last green light.

If the required light power is large, then the power of LD must be increased, the power requirements are relatively small, and the power of the LD is required to be smaller.

We can also supply the high quality Mini Laser Module, Red line laser module etc. If you need, welcome to contact us.

Green laser module

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