In order to avoid mistake caused by manual operation and achieve high level of accuracy dot projection at quite long work distance, in current industrial high tech and industrial dot aligning work fields, it is becoming quite practical use to try a high power 650nm red laser diode module. It generates moderate brightness red laser light from 650nm red laser diode. on basis of quite special use of external electric power source and thermal emitting system, high power red dot laser achieves quite larger space leaving for thermal emitting and increasing stability in constant red laser dot alignment works.
Comparing with formal output power made red laser pointer or red dot laser devices, once dot alignment is processing with a high power 650nm red laser diode module, it is just getting much better performance at quite long work distance. It is projecting quite powerful and intense red laser light from inner 650nm red laser diode. It is not as bright as a 635nm red laser and 532nm green DPSS laser. However, when it is adopting quite mature 650nm red laser diode tech and extremely long developing history, even though it is used for long time continuous red reference dot projection, this high power red dot laser still gets quite nice thermal emitting and laser light cycling use, and achieving extremely stable red dot projection in continuous use.
When high power 650nm red laser diode module gets quite special use of separate metal heat sink cooling system, it gets the largest space leaving for tube cooling down. At the same time, according to quite special use of APC, ACC driving circuit board, under increasing temperature and serious electric current impact, this high power alignment laser prevents any possibility of laser module tube burning out or damage, but keeps the most stable red reference dot projection in long time use. In formal red laser dot alignment work, within daily continuous operating time of 8 to 10 hours, high power red dot laser is not affected at all and obtaining long lifetime of more than 8000 hours in proper use.
Whatever kind of working surface it is pointed, even though laser dot alignment is processed under quite harsh working occasions, high power red laser diode module is only used as an accessory part, and allowing easy and convenient installation within the maximum distance of 3 meters. Any possibility of red laser radiation and reflection at close distance might cause serious hurt to human eyes. According to high attention to thermal energy hurt to human eyes, after proper wearing of laser safety goggles and avoiding eye exposure to beam aperture, this industrial alignment laser enables high security dot alignment perfectly.
