When it is making continuous green alignment laser dot projection within 8 to 10 hours, after leaving enough time and space for tube cooling down, this 505nm green laser achieves excellent laser light cycling use and the most reliable green dot projection in long time use.

Any time it gets strict beam stability tests, including super rapid electric current adding test, alternative high and low temperature changing test and up to 24 hours aging preventing test, it just achieves good performance and excellent laser light cycling use. In order to make clear dot alignment onto a lot of working surfaces, 505nm green laser diode module always passes through a series of beam stability tests before it is available on the laser market. It is not as bright as a 532nm green DPSS laser system, when it generating highly visible green laser light from 505nm green laser diode within 5mW to 100mW, after special use of an external electric power source and good thermal emitting system, it is just performing well with high quality green laser light emission and highly clear green dot measurement for those of high tech and industrial precise dot measuring work fields. However, when users are looking for high efficiency and high accuracy dot alignment onto different targeting surfaces, it is making good job with a 505nm green laser diode module. If users are not able to make clear enough dot alignment at various work distances, it is not simply relying on the use of a green laser pointer.

100mw green laser module