Once 445nm blue laser diode module is getting the use of high power 445nm blue laser diode with high power range from 50mW to 100mW, it is just workable at quite long work distance. It is not a simple entertainment device, but just being used as a very professional dot alignment too workable for all kinds of industrial machinery processing works. In order to make sure of highly stable dot alignment in long term use, this blue laser module is just employing import 445nm blue laser diode. It is at least 40% higher stability than formal laser device and also getting quite high laser light transmittance in long term use.
In order to make sure of precise enough blue reference dot targeting in long term use, this blue laser diode module is getting the good use of glass coated lens. Even though sometimes the real laser dot alignment is processed at quite long distance, however, there is still no appearance of laser light decay or blur in long term use. Blue laser beam is clearly visible and bright. Under condition that blue laser module is getting nice designed glass window in front laser beam aperture part, it is just assuring super clear and quick dot targeting under dust, moisture occasion, including rain, water, fog or others. The whole process of laser dot alignment has no nee dot worry about laser dot quality, but just maintaining high level of laser light cycling use in long term use.
Once users are not able to install this blue laser diode module on correct place, it is just allowing operation with the assistance of a laser alignment mounting bracket. There is just no barrier at all to make clear dot alignment within the maximum work distance of 25 meters. Whenever users are paying special attention to powerful blue laser light and thermal energy, only according to proper use of a pair of laser safety goggles, this industrial alignment laser is just able to assure safe and easy dot alignment all the time.