When dot alignment is processing under night vision, any simple visible laser pointer can be comparable with long wavelength made Berlinlasers 980nm infrared laser diode module. It projects invisible infrared laser beam and IR laser dot from beam aperture. It enables easy use as an accessory part, after simple equipment with night vision device of CCD camera, black and white camera or infrared laser camera, this infrared dot laser makes efficient infrared laser light conversion and extremely clear IR dot generation under all night vision fields. After quite easy use of DC input power supply with 5V and 9V operating voltage, 980nm infrared laser diode module keeps work with wide range output power of 100mW to 500mW. It is not only projecting highly intense and powerful infrared laser light, but also projecting highly clear IR dot generation as long as 100 to 1000 meters. Owing to quite strict laser beam stability tests up to 24 hours and special use of APC, ACC driving circuit board, usually within continuous IR dot projection of 8 to 10 hours, infrared laser alignment maintains excellent laser light cycling use and high accuracy IR dot alignment in all night vision fields. Technical data: Item: Berlinlasers 980nm infrared laser diode module Output power: 100mW-500mW Laser class: IIIb, IV Optic lens: glass coated lens Adjustable focus: yes Applications: infrared laser sight, surveillance, intelligence system, military targeting http://www.berlinlasers.com/high-power-980nm-600mw-1000mw-infrared-laser-diode-module