Whenever dot measuring work is processing at different work distances, either it is used for close or long distance, it is always making an efficient job to operate a high density beam emitting tool of a 520nm green laser diode module. It is an industrial stabilized dot measuring tool, which gets good design of import laser diode and qualified optic lens inside a high duration metal housing tube. In practical precise dot measuring work fields, on the basis of its proper installation and adjustment to correct position, this direct diode emission made 520nm green dot laser still makes quite easy reaching, high precision and high brightness green dot projection at various work distances constantly.
Owing to the use of an AC/DC adapter, comparing with a simple alkaline battery power source, this 520nm green laser diode module is making constant forest green laser beam and green dot projection from beam aperture. It gets no need to make alkaline battery power source change. Owing to its advanced use of an import 520nm green laser diode within 5mW to 50mW, on consideration of its highly stable performance in continuous use, it has just got advanced use of a metal heat sink cooling system inside a durable anodized aluminum alloy housing tube. This 520nm green dot laser just bears wide range operating temperature, and maintains highly stable green dot projection for all working environments.
When the best quality glass coated lens is applied in front of laser beam aperture, cooperating with a glass window in front of laser beam aperture, this 520nm green laser diode module is performing well with high transmittance and high density green laser beam at several miles far away. It is in need to make long distance and long time lasting dot alignment, thus it has just passed through up to 24 hours beam stability and aging preventing test. When a correct output power made 520nm green dot laser is selected, it is always making highly clear green dot projection as long as 25 meters and multiple lighting occasions as well.
Being made with APC, ACC driving circuit board, whatever output power it is selecting, this 520nm green laser diode module is performing well with constant forest green laser beam and green dot projection in continuous use. It gets reduced possibility of tube burning out or damage, and long serving lifetime of more than 8,000 hours. When green alignment laser gets proper adjusted laser dot diameter and dot emitting direction, only after proper wearing of laser safety glasses, it still brings users easy and secured use for all application fields effectively.
