In order to make clear and accurate enough dot alignment at quite long work distance, it is far more enough to reach with a simple blue laser pointer. At the same time, under operation of advanced 445nm blue laser diode tech, laser tech engineer has just developed a even more practically used device, such as a 445nm blue laser diode module. It is keeping work with intense and highly visible blue laser beam emission directly from a 445nm blue laser diode. Only if ultra compact size tube made blue dot laser gets proper mounting onto any other industrial device or equipment, it just assures the best beam stability and the clearest blue dot projection at long work distance effectively.
Not the same as a simple blue laser pointer, either it is pointing at long work distance or long time, it is not a good decision to operate it. The advanced use of a 445nm blue laser diode module just adopts an external AC/DC adapter as electric power source. When it adopts an import 445nm blue laser diode and metal heat sink cooling system, in process of long lasting dot measuring work, this blue dot laser alignment just gets increasing laser beam stability of at least 40%. When it makes constant dot projection within 8 to 10 hours per day, after leaving enough time and space for tube cooling down, it just enables highly clear and stable dot generation for both industrial and high tech work fields.
In order to assures no decay light emission and highly clear dot alignment, this blue laser diode module applies qualified glass coated lens and glass window in front of laser beam aperture. Any time it projects high transmittance blue laser light at several miles far away, on consideration of highly clear dot measurement, it also allows constant and highly clear blue dot projection within the maximum work distance of 25 meters and other formal lighting working occasions etc.
Within freely installed distance of 3 meters, after special use of a laser alignment mounting bracket, this ultra compact structure made 445nm blue laser diode module enables the most convenient installation, and the easiest reaching of blue reference dot projection in distance. It should be working without sunlight. Only if it makes correct use of output power and freely adjusted laser beam focus and dot emitting direction within three dimensions, this industrial alignment laser achieves increasing accuracy dot projection in distance. Every time users are wearing correct laser safety goggles and avoiding eye exposure to laser beam aperture, it just assures easy and secured use in all occasions effectively.
