... , Wavelength 650 nm 2, High brightness 3, Class IIIa laser 4,CDRH ROHS compatible 5, Operating Temperature -10 to 50degree EL65D05IG9 Laser Diode Modules Key ... Features 1) Wavelength- 650 nm 2) High brightness, optical output power- 1 ... -29 Standard Mechanical Drawing (mm) 5mW 650nm Red Dot Laser Diode Module EL65D05IG9