This laser module is a very high quality
675 nm high power, 20mW, industrial grade red laser module complete with laser diode with 2 leads ready to connect to a battery or DC power supply. These are industrial rated modules good for for 20,000 hours of continuous operation.
675nm 20mW Red Line Laser Diode .
SPECIFICATIONS
Wavelength - 675nm
Output Power - 20mW
Lens - Plastic
Operating Voltage - 3.2VDC
Operating Current - 60mA
Dimensions - Dia. 12mm, Length 30mm
Adjustable Focus
10
to 19$46.00