Whenever dot alignment work is processing continuously, under quite special working occasion of night vision, it is not workable at all to only adopt formal manual dot projecting tool or other visible laser devices. After constant work on the most practically used device of 980nm 500mW infrared dot laser module, it is workable with extremely high transmittance IR laser emission and highly clear and accurate IR laser dot alignment at great distance effectively. When it is operating as an accessory part and getting professional equipment with night vision device of CCD camera, black and white camera or infrared laser camera, it makes the most efficient laser light conversation and extremely accurate IR dot projection as long as 100 to 1000 meters.
In any night vision dot alignment work fields, 980nm 500mW infrared dot laser module is applying for all kinds of complex working environments. For instance, IR dot alignment is processing for surveillance, intelligence system, laser medical therapy and night hunting works etc. The special use of durable aircraft used aluminum alloy housing tube is cooperated perfectly within inner metal heat sink cooling system and copper made IR laser diode core part. When infrared dot laser alignment is processing with superior nice thermal conductivity and applying within wide range operating temperature within -10 degree to 45 degree Celsius, it is keeping work with excellent laser light cycling use and extremely stable IR dot projection constantly.
After work with quite high photoelectric ability up to 80%, 980nm 500mW infrared dot laser module is keeping work with highly intense and powerful IR laser light emission and extremely clear and accurate IR dot alignment at great distance. The selection of qualified glass coated lens is working perfectly with quite high laser beam transmittance. After quite strict laser beam stability tests up to 24 hours and special design of glass window in front of laser beam aperture, 980nm infrared laser alignment keeps work with perfect protection of laser module tube from moisture or dust.
In various industrial IR dot alignment work fields, owing to important design part of APC, ACC driving circuit board, 980nm 500mW infrared dot laser module is protecting laser tube from any possibility of burning out or damage. When IR laser dot alignment is processing with increasing temperature and serious electric current impact, this infrared alignment laser is getting intelligent feedback of constant power supply, but always keeping the most reliable dot projection in long time use. Only if users are paying high attention to IR laser radiation and reflection, after correct wearing of laser safety goggles, it gets high precision and no danger measurement perfectly.
