What is the best job for users to make highly clear dot alignment? Even though it is pointing at quite long work distance, not easy to reach with manual dot projecting tool, it always makes good job with an intense beam 445nm blue laser diode module. It gets wide range output power of 50mW to 100mW. Even though it gets high power, however, it only adopts quite small size tube diameter of 16mm.
The advanced use of beam stability test and aging preventing test up to 24 hours just assure good laser light cycling use, and highly reliable blue dot alignment. Only if a correct output power made blue dot laser alignment makes correct use of output power and freely adjusted laser beam focus, it assures low price, long lasting and good stability dot alignment constantly.