After the use of a long wavelength made 980nm infrared laser diode and special use of separate crystal lens, configured into a highly durable aircraft used aluminum alloy housing tube, it is being made into a quite practically used device of 980nm infrared laser line generator. It is always projecting high intensity infrared laser light directly from 980nm infrared laser diode. When this compact size tube made infrared laser module makes correct use of output power and optic lens degree, after its proper mounting onto night version, it makes sure of high efficiency laser light conversion and highly clear IR line alignment under all night version fields.
This 980nm infrared laser line generator is a very special night vision used IR line alignment tool. It is projecting invisible infrared laser beam and IR reference line from laser beam aperture. In any real line measuring work field, it is operating as an accessory part, and also working together with night vision device, such as a CCD camera, black and white camera or infrared laser camera etc. Only after the use of an external AC/DC adapter, accepting wide range electric current and correct use of operating voltage of 5V, 9V 1000mA DC power supply, this 980nm infrared line laser module just makes sure of high quality IR laser light emission, and highly clear IR line positioning results.
According to the use of a qualified glass coated lens within 10 degree to 110 degree, 980nm infrared laser line generator is projecting various IR line lengths and line finenesses at various work distances. In a lot of night vision line measuring work fields, such as military line positioning, night hunting, infrared laser light and laser medical therapy work etc, it is a necessity to make basic measurement and experiment of technical data. Only if 980nm infrared laser module makes correct use of glass coated lens degree and output power, it achieves highly precise IR line positioning results at quite long work distance.
No matter what kind of output power it is selecting, 980nm infrared laser line generator gets special use of APC, ACC driving circuit board. When there is increasing temperature and serious electric current impact, within constant IR line alignment of 8 to 10 hours, this infrared alignment laser just achieves good laser light cycling use, and highly stable IR line positioning result and long operating lifetime of more than 8,000 hours. After quite easy adjustment of laser beam focus and line projecting direction within three dimensions, only after correct wearing of laser safety goggles, it makes sure of highly secured and clear IR line positioning result under night vision fields.
Link source: http://www.berlinlasers.com/uniform-980nm-infrared-line-laser-module