Anytime users are not much confident whether it is correct to get no mistake dot alignment or not, the selection of 445nm blue laser diode module has just solved the problem, making sure of a no mistake and high speed laser dot targeting on different work surface. Owing to the good use of import 445nm blue laser diode, no matter what kind of working surface, this dot laser alignment is always able to get super nice laser dot targeting brightness, good direction etc. For the most important of all, owing to its good laser beam transmittance, even though sometimes the real laser dot alignment is processed at quite long distance, this blue laser module is still obtaining no light decay and clear dot targeting result easily.
On basis of the good use of qualified glass coated lens, no matter what kind of output power this 445nm blue laser diode module is selected, it is always getting clear enough dot targeting at quite long distance. Blue laser beam can be clearly visible at several miles far away, however, in order to keep precise enough dot alignment all the time, this blue laser module is just accepting the maximum work distance of 25 meters.
Usually after a series of quite strict laser beam stability test, this 445nm blue laser diode module is finally flown into laser market. In the proper laser device operating rules, it is just easily obtaining stable enough dot alignment and quite long serving lifetime of more than 8000 hours. It is very easy job for users to get clear enough dot alignment after correct installation and adjustment of laser beam focus and blue alignment laser dot targeting direction. In order to get safe dot alignment, it is always a good work for users to wear laser safety goggles until getting the most secured dot measurement effectively.