The genuine dot measurement with 980nm infrared dot laser alignment is continuing for quite long time, and also keeping highly stable and reliable infrared reference dot projection in continuous work. The basic use of import 980nm infrared laser diode and metal heat sink cooling system are configured with its durable aircraft used aluminum alloy housing tube. Being made with different size tube diameter of 16mm and 26mm, this 980nm infrared laser module just gets superior nice thermal emitting and also keeps work with highly stable and reliable infrared reference dot projection under various working environments, including those of moving, shocking or calibration etc.
In various night version infrared dot measuring work fields, 980nm infrared dot laser alignment would have to work for various working environments. The inner APC, ACC driving circuit board is assuring constant output power and electric current supply. The intelligent feedback system has just assures perfect protection of infrared alignment laser from any possibility of tube burning out or damage, but also performs with highly stable and reliable infrared dot emission within constant work of 8 to 10 hours per day. When this compact structure made 980nm infrared laser gets proper use by skilled users or professionals, it just achieves long lifetime of more than 8,000 hours.
Only if 980nm infrared dot laser alignment gets proper equipment with night version device, such as CCD camera, black and white camera or infrared laser camera, it makes the most efficient infrared laser light conversion, and achieves the most visible infrared reference dot onto various working surfaces. In occasion that compact structure made 980nm infrared laser module gets proper mounting onto night version device, after its proper adjustment of laser beam focus and IR dot projecting direction within three dimensions, it achieves the most precise dot measurement at great distance. At the same time, after correct wearing of infrared laser safety goggles, it makes safe and no mistake IR dot alignment perfectly.