The usual use of high power 200mW green laser diode module should have to continue for quite long time, not simply used as a green laser pointer. After giving up formal alkaline battery power source, it is adopting external separate metal heat sink cooling system. The tube gets the largest space leaving for inner metal heat sink cooling system. The operation of durable aircraft used aluminum alloy housing tube assures superior nice thermal conductivity and extremely stable green laser dot projection under any harsh working occasion of mechanical moving or shocking etc.
No matter what kind of working surface it is pointing, high power 200mW green laser diode module gets excellent use of qualified glass coated lens. It is getting much better performance than formal plastic coated lens, without any appearance of laser light decay or dim, this green dot laser keeps work with high beam transmittance and highly clear dot generation for multiple application fields. At the same time, after quite strict laser beam stability tests, such as super rapid electric current adding test, alternative high and low temperature changing test and up to 24 hours aging preventing test, alignment laser is always keeping excellent laser light cycling use and long lifetime after continuous dot projection within 8 to 10 hours per day.
Whatever kind of industrial and high tech dot alignment work field, owing to the special use of APC, ACC driving circuit board makes great work for high power 200mW green laser diode module to get the most stable dot projection in continuous use. It is generating the most powerful green laser radiation and thermal energy. Serious increasing temperature might cause possibility of laser tube burning out or damage. When the genuine green laser dot alignment gets efficient intelligent feedback of constant output power and electric current, it is just workable with excellent laser light cycling use and extremely clear dot projection in long time use. Only after correct wearing of laser safety glasses and avoiding eye exposure to beam aperture, high power green dot laser achieves no mistake measurement constantly.