When users are trying to make highly clear and quick enough dot measurement at quite long work distance, it is always not easy to reach with simple dot projecting tool. However, there is also no end for users to develop a quite practically used device, such as a 445nm 50mW blue dot laser alignment. It is emitting high intensity and high visibility blue laser beam at several miles far away. In occasion that it makes the best use of thermal emitting system and constant power source from DC power supply, high power blue laser makes sure of highly clear and stable blue dot emission at quite long work distance.

Being made with an import 445nm blue laser diode, not the same as a simple blue laser pointer, this 445nm 50mW blue dot laser alignment is always performing with even more stable and reliable dot generation in long time use. It is projecting moderate brightness red laser light directly from 445nm blue laser diode. It is projecting less brightness blue laser light than same output power made 473nm blue DPSS laser system. This 445nm blue laser module is only adopting quite small size tube diameter of 16mm, and still keeping work with highly stable and reliable blue dot emission in long time use.

According to the use of high quality glass coated lens, no matter what kind of working surface it is pointing, 445nm 50mW blue dot laser alignment is performing with high transmittance blue laser light emission. Even though it is pointing at quite long time and or long work distance, it is still performing perfectly, without laser light decay or blur in long time use. For the most important of all, owing to special use of glass window in front of beam aperture, even though there is moisture or dust, high power blue laser module still makes highly clear dot measurement for multiple application fields.

On basis of the use of a laser alignment mounting bracket, 50mW 445nm blue dot laser alignment always makes convenient installation, and easy dot projection onto any raw material surface. It is able to make highly clear measurement at great distance of 25 meters and formal lighting working occasions as well. Owing to its mass production of 445nm blue laser diode, this finished product of blue alignment laser just gets the lowest production cost, and got great application for laser show, laser displaying, military targeting and other scientific research work etc. Any time users are paying special attention to laser safety issue and wearing correct 445nm wavelength preventing laser safety goggles, it makes high security dot alignment in distance perfectly.