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In order to make extremely clear and accurate line projection under night vision, it is not helpful at all until selecting a quite long wavelength made Berlinlasers infrared line laser alignment. It is projecting invisible infrared laser beam and IR reference line from beam aperture. When it is used as an accessory part, under working with CCD camera, black and white camera or infrared laser camera, it is converting the most intense and powerful IR laser light into highly clear IR laser line in distance.
When infrared line laser alignment is connected with DC input power supply, within wide range output power of 5mW to 400mW, it is keeping quite high photoelectric ability and quite powerful IR laser beam at several miles far away. It I is making highly clear IR reference line projection as long as 100 to 1000 meters in use. According to quite easy screw of adjustable cylindrical lens, it allows easy adjustment of IR line thickness until achieving the most satisfies fineness as expected. This infrared laser module is an ideal line measuring tool for surveillance, intelligence system, night hunting and IR laser sighting works etc.
Technical data:
Wavelength: 808nm
Output power: 5mW-400mW
Optic lens: glass coated lens, separate crystal lens
Lens degree: 10-110 degree
Work distance: 100-1000 meters
Electric power source: 3V, 9V 1000mAh DC input power supply
Applications: IR line alignment for all night illumination fields
http://www.berlinlasers.com/808nm-infrared-line-projecting-laser-alignment
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