Main Specifications: Available wavelength:532nm Output power:1-20mW Operating voltage:DC2.7V-6V Beam diameter:minimum beam diameter less than or equal to diameter 1mm Divergence:0.2-2mrad Optics:glass lens both sides AR coated Crystal : Nd : YVO4 and KTP Beam mode : TEM00 , continuous output Size:Diameter20mm,length 59mm Diameter20mm,length 80mm Diameter20mm,length 95mm length21mm,width21mm,high50mm Temperature: 15-30 Celsius degree Warm-up time : 15 mins Stability : less than 20 percent fluctuate at 20-30 Celsius degree Life time:more than 5000 hours Accessories choose and buy:LPS-4 power supply |