In front head part of 445nm blue laser module, it uses special configuration of adjustable focus design. In various industrial laser beam positioning and alignment work, it is always able to project super bright blue laser light with quite low time consumption. Only according to very simple adjustment of head part, 50mW blue laser module is able to get different size of blue laser dot on different working surfaces. At the same time, whenever it is being used on different working surface with different background color, the blue laser dot projecting is varying.
Before 50mW blue laser diode module is flown on the laser market, it is just seriously design with the best dot projecting distance of 3 meters. Whenever users are pointing this powerful 445nm blue laser module within 3 meters working distance, the laser dot projecting is always highly visible and keeps the best dot quality. Inside the laser tube, it gets enough space for its cooling system.
In various industrial blue laser source required fields, the internal metal heat sink cooling system always makes the most efficient thermal stabilization of its connecting blue laser module and constant current driving circuit. The laser tube of this 50mW blue laser diode module is always keeps stable temperature, thus protecting its internal structure in the best working condition. At the same time, this advanced blue laser module always gets especially long serving lifetime of more than 8000 hours. It is just a very nice industrial laser dot measuring tool worth to own.