The real use of blue dot laser alignment is quite similar with a laser pointer, which is also generating similar laser beam and laser dot in use. In order to make this 445nm blue laser module much workable for modern time industrial machinery processing works, it is just adopting external electric power source. The use of 3V DC input power supply provides constant output power for its laser tube, and generating continuous blue reference dot targeting in real use. In addition, according to its good designed metal heat sink cooling system, and metal housing made laser tube, this blue laser module gets superior thermal conductivity, and easily getting highly stable blue reference dot in long term use.
The real experience with blue dot laser alignment gets super strong environmental stabilization. Once it is making dot measurement for military targeting work, this blue laser module might be workable in those of quite harsh working occasions. In order to make sure of stable enough dot targeting, this laser dot aligning tool is just adopting high duration aircraft used aluminum alloy housing and copper raw material made 445nm blue laser diode, which are making great job for superior thermal conductivity, and applicable for quite stable dot aligning result under quite wide range operating temperature effectively.
Under condition that users are using this 16mm diameter tube made blue dot laser alignment in multiple work fields, it is just being used as an accessory part of other machine or device. The use of laser alignment mounting bracket also make it easy to install it within quite wide range distance of 0.5 meter to 3 meters, and getting free adjustment of blue alignment laser dot targeting direction within three dimensions. Anytime users are paying special attention to powerful blue laser light and thermal energy at quite close distance, laser users should remember to wear a pair of laser safety goggles until getting the most secured dot measuring result effectively.