If users are trying to make highly clear dot alignment, it is not easy to reach with a simple laser pointer, but making good job with a high brightness beam emitting tool, such as a 445nm blue laser diode module. It is projecting formal brightness blue laser light directly from a 445nm blue laser diode within 50mW to 100mW. The special use of a metal heat sink cooling system is cooperating with 16mm diameter metal housing tube. It gets good thermal emitting and highly stable blue dot alignment in long lasting use.
Being made with qualified glass coated lens, after up to 24 hours aging preventing test, this blue laser diode module is working well with high intensity blue laser light and highly clear blue dot alignment in distance of 25 meters. Only if it makes correct use of output power and easy mounting onto industrial device or equipment, this blue dot laser makes high precision, good direction and long lasting dot alignment at great distance and formal lighting occasion perfectly.