In any type of long lasting and long distance precise dot measuring work fields, not easy to reach with a simple laser pointer or other manual dot projecting tool, it would be a much better choice to operate a high density beam emitting tool of a 445nm blue laser diode module. It keeps work with intense and highly visible blue laser beam emission at long extending distances. When it makes proper installation and adjustment of both laser beam focus and laser dot emitting direction, this direct diode emission made blue dot laser just brings users the best performance, the lowest price and the longest lasting blue dot generation at long extending distance effectively.
Designed with an AC/DC adapter, comparing with a simple blue laser pointer with alkaline battery power source, the real use of a 445nm blue laser diode module just makes constant blue laser beam and blue dot generation at long extending distance. It is working well for those of industrial and high tech precise dot measuring work fields. When it applies advanced 445nm blue laser diode within 50mW to 100mW as its beam emitting source, it just adopts different operating voltage of 5V, 9V 1000mA DC power supply. When 445nm blue dot laser projects highly visible blue laser beam at long extending distance, it also makes high precision dot indication within the maximum work distance of 25 meters.
Cooperating with a qualified glass coated lens and a glass window in front of laser beam aperture, even though this 445nm blue laser diode module is used for those of moisture or dust working occasion, it still gets perfect protection of itself, and maintains its stable and reliable blue dot projection for both of long lasting and long distance use. When it generates high density and highly powerful blue laser light, this 445nm blue dot laser also makes high precision dot alignment for special working occasions of laser show, laser displaying, laser communication, optical instrument, and lab experiment work etc.
Being made with the most compact size tube design of 16mm and electric wires extension for both of 445nm blue laser diode module and DC power supply, it is easily mounting onto those of industrial machine or device. It brings users the best direction and the easiest reaching blue dot projection at great distance. Once users are paying high attention to powerful blue laser radiation and thermal energy hurt to eyes, only after correct wearing of laser safety goggles and avoiding eye exposure to laser beam aperture, this industrial blue alignment laser just brings users easy, free and secured use constantly.
