Whatever kind of working surfaces users are getting serious need of clear and no decay light dot measurement, it makes good job to operate a Berlinlasers economy red dot laser alignment. The advanced use of an import 650nm red laser diode and metal heat sink are configured with 16mm and 26mm diameter metal housing tube. It enables easy installation, good thermal emitting and highly stable red dot projection in long lasting use.
This 650nm red laser diode module applies qualified glass coated lens and glass window inside highly durable metal housing tube. It gets advanced use of APC, ACC driving circuit board, within constant work time of 8 to 10 hours, it assures highly reliable performance and no tube burning out or damage. Only if it makes freely adjusted laser beam focus and red dot projecting direction, it assures the lowest price and the most reliable red dot projection for industrial precise dot measurement, drilling system, laser marking, laser engraving and high tech work etc.