Cheap module laser, Buy Quality module power directly from China module adapter Suppliers: LINE 100mw 648nm RED Laser Module with power adapter and bracket
LASER Brand 91Laser model M-RM10-130 core material Japanese diode wavelength 648NM power 10 50 80 100 130mW power supply 3-5V current 20 80 110 160 180mA beam shape line output wavelength red visible wavelength 648nm Housing materals Aluminum optical parts focus + optical lens Optical lens K9 lens work temperature -40 o C-75 o C life time 10000hours beam precision 0.4mm-1mm size diameter 16MM*120MM DC line length120MM , focusable structure aluminum shell+Japanese diode+K9 glass+driver Remarks: 1.Do not use laser beam shot human or an