Unless the adoption of any simple laser pointer, sticker or any other manual dot projecting tool etc, it is not helpful at all for users to assure high efficiency and high level of accuracy dot alignment at quite long work distance easily. When dot alignment is processed with a high power green laser diode module, under generation of the most powerful and intense green laser light from beam aperture and getting quite low laser beam divergence, it is projecting quite small size and good round shape green reference dot projection in distance efficiently.
The general use of high power green laser diode module is used for continuous dot aligning work, but not used as a simple laser pointer for temporary dot positioning work. Not the same as a simple green laser pen, instead of the use of formal alkaline battery power source, in order to remove possibility of laser light decay or inner laser tube burning out or damage, this high power green dot laser is adopting external DC input power supply as electric power source. In addition, on consideration of excellent thermal emitting performance, it is selecting external metal heat sink cooling system, this durable structure made alignment laser is getting the larger space leaving for laser tube cooling down, thus it is just keeping highly reliable and stable dot alignment in continuous use.
Under quite long distance dot alignment work fields, in order to get precise enough dot alignment on various targeting surfaces, high power green laser diode module is being made with the best quality glass coated lens. It is getting quite high output power of 200mW, under condition that it is getting quite high laser beam transmittance and quite low laser beam divergence, this dot laser alignment tool is achieving the most precise and accurate dot positioning result under high lighting and long distance work fields efficiently.
Whatever kind of working surface it is pointed, under operation with APC, ACC driving circuit board, high power green laser diode module is preventing serious electric current impacting and increasing temperature of laser tube. Under recommended operating time of 8 to 10 hours per day, this alignment laser gets enough time leaving for laser tube cooling down and then achieving the most reliable green reference dot projection in continuous work. Under high attention to hurt caused by thermal energy and powerful green light, only after correct wearing of laser safety glasses and avoiding eye exposure, this industrial stabilized green dot laser ensures the best dot aligning result perfectly.
