If users are not much sure of how to make ultra clear dot projection at long work distance, it should be the best chance for users to operate a 532nm green laser module. It emits pure and bright green laser light from a middle wavelength 532nm green DPSS laser system. In a lot of industrial and high tech precise dot measuring work fields, on the basis of its correct use of output power and proper connects with DC power supply, this 532nm green dot laser just makes quite easy reaching, high precision and long lasting dot indication for a lot of raw material processing works constantly.
The usual use of a 532nm green laser diode module would be working for a quite long time, thus it is a major part to maintain its stable and reliable dot indication in long lasting use. It is applying advanced 532nm green DPSS laser system, cooperating with quite low laser beam divergence of less than 1mrad and special Tem00 laser beam mode, no matter it is pointing at close or long distance, this dot laser alignment tool always keeps work with high brightness and ultra compact size green dot projection as expected.
Being made with a qualified glass coated lens, whatever kind of working surface it is pointing, this 50mW 532nm green laser diode module is working well with high transmittance and high density green laser light source emission at long extending distance. It gets special use of a glass window in front of laser beam aperture, as a result, even though it is pointing under moisture, dust, rain, water or fog etc, this green dot laser alignment still keeps work with ultra clear and precise green dot projection as long as 25 meters and other high lighting working occasions as well.
According to quite easy use of APC, ACC driving circuit board, even though it gets high power up to 50mW, this 532nm green laser diode module still keeps work with constant output power and electric current supply. It enables long lasting green dot projection within 10 hours, and long serving lifetime of more than 8,000 hours in proper use. When it is used for both of long time and long distance use, after high attention to thermal energy hurt to eyes and proper wearing of laser safety glasses, this green alignment laser still brings users no danger and no mistake dot alignment at long extending distance constantly.
