In order to get ideal cross line projection for those of night version illumination work fields, even though it is not workable at all to rely on any visible laser devices at all, however, it still makes a better job for users to operate a long wavelength made device of a 808nm infrared cross laser alignment. It projects invisible infrared laser beam and infrared cross line source directly from an inner IR laser diode. Being made with a qualified glass coated lens and strict laser beam stability test up to 24 hours, after its proper use by skilled users or professionals, this 808nm infrared laser module is able to work with ultra clear and precise two perpendicular infrared lines generation with accurate 90 degrees at long extending distance effectively.
Comparing with any visible device, this 808nm infrared cross laser alignment employs an import 808nm infrared laser diode within 5mW to 400mW as its beam emitting source. As a result, from the very beginning design of laser device, it has just configured with a metal heat sink cooling system. It gets increasing laser beam stability and highly reliable infrared cross line source emission in constant use. Cooperating with different dimension tube design of 16mm and 26mm diameter, being made with anodized aluminum alloy housing tube design, this infrared cross line laser gets good environmental stabilization and wide range operating temperature stabilization.
In those of night version precise cross line measuring works, being made with a qualified glass coated lens and glass window, this 808nm infrared cross laser alignment is working well with high quality two perpendicular infrared lines generation with accurate 90 degrees. Once it gets special use of a glass window in front of laser beam aperture, even though it is used under special working occasion of moisture, dust, rain, water or fog etc, this infrared cross line laser still gets excellent laser light cycling use, and ultra clear and precise infrared cross line projection for infrared laser sight, military targeting, laser medical therapy, optical instrument, intelligence system etc.
Cooperating with 16mm and 26mm diameter metal housing tube, within freely installed distance of 3 meters, this 808nm infrared cross laser alignment enables quite easy reaching infrared cross line generation onto any vertical or horizontal surface. Owing to its special use of adjustable focus optic lens, after its immediate infrared laser light source emission, this infrared alignment laser gets increasing brightness and fineness infrared cross line source at even longer distance. When users are paying high attention to laser safety issue and wearing correct infrared laser safety goggles, it just brings users secured and fine measurement for all work fields effectively.
