Not easily relying on any simple stricter, laser pointer or other mechanical dot aligning device, whenever users are trying to make accurate dot alignment under all night vision application fields, it is a quite efficient solution to adopt a long wavelength made 980nm infrared dot laser module. It is playing different part from any other visible laser devices. Whenever it gets special use under night vision device, such as a CCD camera, black and white camera or IR laser camera, this infrared laser alignment is projecting the most powerful IR laser beam and extremely clear IR dot projection under night vision effectively.
This 980nm infrared dot laser module projects invisible IR laser beam and IR reference dot from beam aperture, which is not able to work separately. When it gets easy use as an accessory part, on basis of its small size tube diameter of 16mm and 26mm, this infrared laser alignment is easy to install onto any night vision device. Within wide range output power of 100mW to 500mW, when it gets perfect configuration of inner metal heat sink cooling system and APC, ACC driving circuit board, it obtains superior nice thermal emitting and extremely stable IR laser dot alignment in continuous use.
In any type of night vision dot alignment work, the special use of glass coated lens is assuring quite high laser beam transmittance. 980nm infrared dot laser module is either pointing at quite long distance or continuing for long time, it keeps work with excellent laser light cycling use and extremely clear IR reference dot projection. When it gets up to 80% photoelectric ability, besides its intense and powerful IR radiation, this IR laser alignment also achieves high precision dot positioning result as long as 100 to 1000 meters.
On basis of quite important design part of APC, ACC driving circuit board, under constant increasing temperature, 980nm infrared dot laser module is preventing any possibility of tube burning out or damage. It assures perfect protection of alignment laser from serious electric current impact, and then achieving high stability IR dot projection and long serving lifetime. Any eye exposure to IR laser radiation and reflection might cause serious hurt to human eyes. Whenever users are paying high attention to IR laser hazard and wearing IR laser safety goggles, it achieves high security and high precision IR dot projection in distance perfectly.
