When line alignment work is processing under night vision, any formal line printing tool is not helpful at all. Any type of visible laser devices or manual line printing tool cannot be workable at all. In order to get quite satisfied line alignment under night vision work field, it is just a quite nice solution to make use of a long wavelength made 808nm infrared line laser module. It projects invisible infrared laser beam and IR reference line from beam aperture. When this IR laser line generator gets easy use as an accessory part, after correct equipment with night vision device, it is able to work with extremely clear and satisfied IR line projection in distance effectively.
Comparing with any visible laser devices, 808nm infrared line laser module is getting much longer wavelength, thus it should only be operating as an accessory part. Under quite professional use of a night vision device, such as a CCD camera, black and white camera IR laser camera, it is changing high intensity IR laser beam into highly clear IR reference line accurately. When it is employing 808nm infrared laser diode as beam emitting source, after operation with quite high photoelectric ability up to 80% and available within 5mW to 400mW, this IR laser line generator is not keeping work with the most powerful IR laser light, and extremely clear IR laser line projection as long as 100 to 1000 meters.
Not the same as a formal plastic lens, on basis of quite special need of clear and accurate line alignment in distance, 808nm infrared line laser module employs the most qualified glass coated lens or separate crystal lens. It is workable with high linear quality and highly straightness IR reference line in use. According to easy choice of optic lens degree of 10 to 110 degree and quite strict laser beam stability tests up to 24 hours, IR laser alignment is workable with different IR line length and thickness. Under correct selection of output power and optic lens degree, it achieves quite satisfied IR line projection in distance immediately.
Whatever kind of night vision IR line alignment work field it is operating, every time users are making quite easy adjustment of laser beam focus and IR reference line projecting direction, 808nm infrared line laser module enables quick response IR laser light concentration and extremely fine IR reference line projection accurately. Any IR laser radiation and reflection are bringing serious potential danger to human eyes. Whenever users are paying high attention to IR laser danger and remembering to wear proper IR laser safety goggles, this IR alignment laser achieves highly secured measurement constantly.
