This blue dot laser alignment is getting the use of formal 445nm blue laser diode. If is not as bright as a 473nm blue DPSS laser system, however, it a just manufactured in very small size, but still able to get highly stable and reliable blue laser dot targeting on all targeting surfaces. At the same time, although this laser diode module is being available with thigh output power range from 50mw to 100mw, however, it ha no need to be made with the same dimension as a blue spas laser system. This is a low price and easy operated laser dot alignment tool, only after it's easy connection with DC input power supply, it begins to work and generates continuous blue alignment laser dot source immediately.
This is a high power blue dot laser alignment, thus it is very important issue for this dot measuring tool to keep its nice thermal emitting performance. According to the employment of metal heat sink cooling system, this blue laser module is getting better thermal emitting than those is simple air or water cooling system, and ensuring reliable alignment laser dot projection within quite long term. Usually this blue laser dot aligning tool is able to work 24 hours without disturbing, however, in order to keeping its good condition of blue laser diode and electrical driving circuit from burning out, the best work time for this laser diode module is recommended within 8 hours to 10 hours. When there is enough time for laser internal parts cooling down, it can greatly expand serving lifetime and avoid laser parts biting out or damage.
When this high power blue dot laser alignment is working for laser displaying, laser marking, of military targeting works etc, it might also produces serious powerful and intense blue laser beam in process of continuous blue dot targeting. It is just no kidding work to make laser dot measurement, while users should try to wear laser safety goggles until getting the most secured dot measuring result successfully.