Berlinlasers 50mW-100mW Blue Dot Laser Alignment Review

If dot measuring work is processing continuously, Berlinlasers 50mW to 100mW blue dot laser alignment makes sure of easy and highly clear blue dot projection at long work distance. It is only projecting moderate brightness blue laser beam from 445nm blue laser diode, not as bright as 473nm blue DPSS laser. When direct diode emission blue laser module gets special use of DC input power supply and durable 16mm diameter tube, it is just keeping efficient thermal emitting and the most stable blue dot indication for both great distance and formal lighting.
http://www.berlinlasers.com/blue-dot-laser-alignment