When green laser beam is emitting from 515nm forest green dot laser alignment, it is just very similar with a green laser pointer. However, owing to serious limitation of thermal emitting system and electric power source in simple type of alkaline battery, when 515nm forest green laser module is getting continuous electric power source from DC input power supply, it is just effective enough to get continuous green alignment laser dot source on all targeting surfaces.
Under condition that this 515nm forest green dot laser alignment is getting perfect equipment of APC, ACC electric driving circuit design, even though it is getting higher output power from 30mW to 50mW, while users have no need to worry about its reliable performance with the process of laser module tube temperature increasing. The internal parts of both 515nm green laser diode and electric driving circuit are getting constant output power and electric current, making sure of highly reliable green alignment laser dot positioning for all high tech and industrial dot aligning work fields.
Not the same as similar beam emitting 532nm green laser module, this forest green dot laser alignment is just getting super high thermal energy consumption, thus it should be equipped with higher operating voltage of 8.4V DC input power supply so as to get bright enough green laser dot projection at even longer distance. Users should only try to install this laser diode module on desired device or equipment, getting the clearest dot instruction on any vertical or horizontal surfaces easily.