Different from a simple green laser pointer only used for temporary dot positioning work, engineers and professionals would prefer to operate a Berlinlasers 532nm green laser diode module for precision positioning and alignment works. Being made with the advanced 532nm green DPSS laser tech and a qualified glass coated lens inside a durable metal housing tube, owing to its low beam divergence of less than 1mard and TEM00 laser beam mode, it enables ultra compact size and highly bright green dot projection for both of long distance and high lighting occasions easily.

Connected with 5V, 9V, 12V 1000mA AC/DC adapter, green laser diode module takes the lowest time and energy consumption to make ultra clear and precise green dot projection. Cooperated with adjustable focus optic lens, after immediate green laser light concentration, it converts into ultra precise and clear green dot projection in distance. The projected green reference dot provides good workpiece reference positioning in machining, such as machine tool or cutting machines. It projects high visual recognition 532nm wavelength green laser light, after its proper integration, it can accurately match micron-level positioning requirements.