Green Laser,DPSS laser module 532nm Green Laser Module 532nm Green Solid State Laser featured with high reliability Green Laser,DPSS Laser Module,532nm Green Laser Module(50-150mW) Features1.Ultra compact2.Lost cost3.Long lifetime4.Easy ... higher.Analog ModulationOptional,1-10KHZ or higher.Warranty Time1 year Green Laser ,DPSS Laser Module,532nm Green Laser Module(50-150mW)