The laser beam emission from 445nm blue laser diode module is only available with moderate brightness. It is not as bright as a 473nm blue DPSS laser system, however, owing to its beginning high power, the real laser dot alignment work is always workable at quite long work distance. At the same time, this is just an easy dot measuring tool, which is much easier to operate while it is comparing with those of manual dot aligning or mechanical dot alignment tool etc.
In order to get bright enough blue laser light during continuous laser dot alignment work, 445nm blue laser diode module just employs external electric power source of DC input power supply. Supported by 4.2V operating voltage, on basis of its super nice thermal emitting design from a metal heat sink cooling system, no matter how long it is lasted for long term continuous laser dot alignment work, this blue laser alignment is just able to maintain about 8 hours to 10 hours continuous blue alignment laser dot targeting in use.
The generating beam from 445nm blue laser diode module is always very direct and practical. It is not just used for formal burning experiment, but mainly workable for clear and quick laser dot alignment in those of industrial work fields. At the same time, this high power blue laser alignment is also generating super charming and attractive blue laser light in use, thus bringing users super clear dot positioning for quite special work fields, such as military targeting, laser displaying and laser show etc. Users should just be cautious enough with powerful blue laser light and laser radiation, according to proper wearing of a pair of laser safety goggles, it just gets high security dot measuring result precisely.