Good Direction Blue Dot Laser Alignment

Different from a simple blue laser pointer, in order to make long lasting dot projection, it makes a better job with a DC power supply made blue dot laser alignment. It applies an import 445nm blue laser diode within 50mW to 100mW and thermal emitting system, configured with 16mm diameter metal housing tube, it enables easy carrying, increasing stability blue dot projection as long as 10 hours per day.
This alignment laser applies a qualified glass coated lens and glass window, even though it is used under moisture or dust, it still maintains highly clear and precise dot projection at long extending distance of 25 meters and formal lighting working occasion as well. Within freely installed distance of 3 meters, after correct use of output power and freely adjusted laser beam focus, it brings users low price, good direction and long lasting dot measurement for all raw material processing works effectively.
Applications: drilling system, laser show, laser displaying, laser communication, military targeting and high tech
https://www.berlinlasers.com/blue-dot-laser-alignment
https://www.berlinlasers.com/alignment-laser