When users are trying to make extremely clear and accurate cross measurement under quite special night vision illumination work fields, it is not possible at all for users to only select visible laser devices and any other manual cross line projecting device at all. Under constant work on the most practically used laser device, laser tech engineer has just developed a quite long wavelength made 980nm infrared cross line laser module. It is getting much longer wavelength than any other visible laser devices. Under professional equipment with night vision device, it will make sure of highly clear and accurate infrared cross line source generation easily.
Under night vision cross line alignment work, 980nm infrared cross line laser module is generating invisible infrared laser beam and infrared cross line source from laser beam aperture, which should not be used separately. In addition, according to proper equipment with night used device, such as a night hunting device, surveillance, laser medical therapy and military targeting device, this infrared laser alignment tool is able to make highly clear infrared cross line source easily. Usually 980nm infrared laser is getting quite high photoelectric ability up to 80%, after employment of high power up to 100mW to 500mW, it is just emitting quite intense infrared laser light and highly clear infrared cross line source as long as 100 to 1000 meters in distance.
When cross line alignment is processed for quite long time, 980nm infrared cross line laser module is being made with super strong environmental stabilization. It is selecting high duration aircraft used aluminum alloy housing tube, under quite wide range operating temperature of -10 to 45 degree Celsius, it is not affected at all, but still making clear infrared cross line indication in continuous work. Under proper equipment with 3V or 9V DC power supply, it is making continuous infrared vertical and horizontal lines generation with accurate 90 degrees constantly.
Whatever kind of output power it is selected, within wide rang output power, 980nm infrared cross line laser module is always generating the most powerful and intense infrared laser light from beam aperture. The most important design part of APC, ACC driving circuit board is preventing serious electric current impacting and constant increasing tube temperature. Under professional wearing of infrared laser safety goggles and avoiding eye exposure to beam aperture, this industrial stabilized infrared cross laser just achieves highly secured and free measurement perfectly.
