Not the same as a simple green laser pointer, the development of a 515nm green dot laser alignment just gets even better thermal emitting and maintains even longer time green dot projection form laser beam aperture. It adopts an import 515nm green laser diode and metal heat sink inside different dimension metal housing tube, which assures highly stable and reliable forest green dot projection in continuous use.

This 515nm green laser module applies a qualified glass coated lens, after strict laser beam stability test, it is keeping clear and accurate green dot projection, and no light decay. Only if it makes correct use of output power and freely adjusted green dot diameter, it assures the best direction and the most precise green dot projection at long work distance effectively.

Applications: industrial precise dot measurement, drilling system, laser marking, laser engraving and lab experiment etc