If there is special need of dot alignment under night vision work fields, it is just the time for users to make good use of Berlinlasers infrared laser diode module. It is a very nice IR dot alignment tool, owing to its quite longer wavelength than those of visible laser devices, only after its easy equipment with CCD camera, black and white camera or night hunt device, it is just making clear and accurate infrared dot alignment under all night illumination work fields.
This infrared laser diode module keeps direct laser beam emission from 808nm infrared laser diode, equipped with quite nice metal heat sink cooling system and metal housing material, it is just assuring superior thermal conductivity, and enables highly stable infrared laser dot targeting within 8 to 10 hours a day. According to easy adjustment of laser beam focus and dot targeting direction, infrared laser dot alignment accepts accurate dot alignment at longer distance of more than 100 meters. Users should always be cautious enough with powerful and potential infrared laser light, and getting high security infrared laser dot alignment effectively.
http://www.berlinlasers.com/808nm-infrared-laser-diode-module