Specifications

650nm beam expander red laser module,glass lens, and Industrial quality, guarantee one year.

Main Specifications:

Available wavelength: 650nm

Size: dia.24mm x len.96mm

Output power: 2mW

Output aperture: dia.20mm
Operating voltage: DC 3V

Operating current: less than 60mA

Standard operating distance: 50 meters

Beam character: roundish, but brightness not uniform

Elliptic proportion: 1:1

Divergence: 0.2mrad-0.4mrad

Optics: glass lens both sides AR coated or Plastic lens
Operating temperature: -10-+40 Celsius degree
Storage temperature: -40-+80 Celsius degree
Life time: more than 8000 hours

Laser safety classification: class 2