Under quite special work field, such as military targeting, laser medical therapy or surveillance system etc, none of manual or mechanical line aligning tool can be comparable with advanced laser tech applied Berlinlasers 980nm infrared line laser module. None of infrared laser light and IR reference line can be observed by human eyes. When it is used as an accessory part, under operation of CCD camera, black and white camera or infrared laser camera, it makes sure of highly clear and accurate IR line alignment for night vision illumination fields.
Comparing with formal visible laser devices, 980nm infrared line laser module is getting much higher power within 100mW to 500mW. It is getting perfect thermal emitting and thermal conductivity metal housing tube, within daily operating time of 8 to 10 hours per day, it is keeping excellent laser light cycling use and highly stable infrared line alignment in long term use. This compact structure designed infrared laser module enables convenient installation and adjustment, which makes sure of the most accurate and rapid infrared line alignment within maximum distance of 100 to 1000 meters efficiently.