If there is quite special need of accurate line alignment under night vision illumination work fields, without the use of any visible laser devices or manual line printing device, it is the most best solution for users to adopt long wavelength made 808nm infrared line laser module. Owing to its invisible IR laser beam emission from beam aperture, after special equipment with night vision device, such as CCD camera, black and white camera or infrared laser camera, it is making sure of highly accurate and fine IR line alignment under night vision illumination effectively.
Not the same as visible laser devices, 808nm infrared line laser module is being used for different application fields, such as military targeting, laser medical treatment device, surveillance and intelligence system etc. In addition, in order to get highly clear and accurate IR line generation at quite long distance, this IR laser device gets even wider range output power of 5mW to 400mW. Within close distance IR line alignment, it is enough to choose IR laser module within 200mW. Under condition that it is selected up 200mW to 400mW, this laser line generator is workable at extremely long distance of 100 meters to 1000 meters in distance.
On basis of the use of qualified glass coated lens, no matter the real line alignment work is processed at quite long distance or quite long time, this 808nm infrared line laser module is able to work with extremely clear and fine line projection in distance, without any appearance of laser light decay or blur in use. In order to get high level of beam stability in constant line projecting work, before it is available on the market, it is just passing through a series of laser beam stability tests, including super rapid electric current adding, alternative high and low temperature changing test or up to 24 hours aging preventing, this 808nm infrared laser module just gets excellent laser light cycling use and highly stable IR line alignment in continuous work.
Whatever kind of output power it is selected, none of IR laser light is observed by human eyes. This 808nm infrared line laser module gets the most important design part of APC, ACC driving circuit board. It is keeping constant electric current and output power supply, preventing serious electric current impacting, making sure of highly stable and reliable IR alignment laser line projection in use. When users are taking active laser safety measure and remembering to wear 808nm infrared laser safety goggles, it would always make sure of secured and free IR line projection perfectly.
