Adjustable Red Dot Line Cross 3-5v 1mw 5mw 650nm Laser Head

spare parts type:Lighting brand name:Sojay place of origin:Guangxi, China Accessory Type:Illumination Module condition:New key selling points:High quality and good service warranty:Unavailable Wavelength:650 nm weight (kg):0.02 Product name:650nm laser module Material:Aluminum Beam mode:Dot,Line,Cross Dimension:12*35mm/12*45mm Optical Power:1mw,5mW Operation Voltage:3-5V Mean Time To Failure(MTTF):≥8000H Operating Temp.Range:-10~50°C Beam Divergence(Half Angle):0.5mRad Beam Spot size at 1m:<1mm

LED: yes