Any time 980nm infrared laser diode module makes sure of APC, ACC driving circuit board. It is preventing increasing temperature and serious electric current impact. Within continuous IR dot projection of 8 to 10 hours and proper use by skilled users, this infrared dot laser assures excellent laser light cycling use and long lifetime. Only if compact size infrared laser gets proper install and adjust of laser beam focus, it makes sure of the most satisfied IR dot indication for all night vision fields perfectly.
Item: Berlinlasers 980nm infrared laser diode module
Output power: 100mW-500mW
Laser class: IIIb, IV
Optic lens: glass coated lens
Adjustable focus: yes
Power source: 5V, 9V 1000mA DC input power supply
Applications: military targeting, night hunting, infrared laser sight, surveillance and intelligence system etc