After the design of an AC/DC adapter, without spending extra time on alkaline battery power change, this 445nm blue laser diode module just keeps work with continuous blue laser beam emission from laser beam aperture. It is employing an import 445nm blue laser diode within 50mW to 100mW as beam emitting source. After advanced use of a metal heat sink cooling system, this blue dot laser alignment always gets increasing laser beam stability, and highly clear blue reference dot projection within the maximum work time of 8 to 10 hours per day.
Comparing with any other visible laser devices, this 445nm blue laser diode module is projecting quite charming and attractive blue laser light from laser beam aperture. It is not only making good job for highly clear dot projection for industrial precise dot measurement. After correct use of output power, it provides users ideal blue laser light source and blue reference dot emission for laser show, laser displaying, laser communication, decoration, high tech and lab experiment work etc.
Owing to the most compact size tube design of 16mm diameter anodized aluminum alloy housing, whatever kind of working surface it is pointing, this 445nm blue laser diode module allows the most convenient installation, and the easiest reaching of blue reference dot projection in distance. It is projecting noncontact, no barrier and no mistake blue dot emission source. For the most important of all, the advanced use of APC, ACC driving circuit board is assuring constant output power and electric current supply, and the most reliable dot emission and long operating lifetime. When users are paying high attention to thermal energy hurt to human eyes, after correct wearing of laser safety goggles and avoiding eye exposure to laser beam aperture, this blue alignment laser just brings users easy and secured use in long lasting use.