When users are trying to make clear enough line projection under special work fields, such as military targeting, laser medical therapy and surveillance works etc, it is not helpful at all to use formal manual or mechanical line measuring device. Under operation with quite long wavelength made high power 980nm infrared line laser alignment, after special equipment with night vision observing device, such as a CCD camera, black and white camera or infrared laser camera, this infrared laser module is keeping work with high intensity infrared laser light emission and highly clear infrared reference line projection in distance.
Under night vision illumination work fields, high power 980nm infrared line laser alignment might be used for quite long work distance. It is employing import IR laser diode, beginning with high power up to 600mW to 1000mW, it is generating extremely powerful infrared laser light and highly clear infrared reference line as long as 100 to 1000 meters in use. Comparing with formal visible laser devices, this infrared laser module is keeping work with even higher photoelectric ability. When it is getting separate metal heat sink cooling system and external electric power source, this infrared line laser ensures excellent thermal emitting and highly clear infrared reference line projection in use.
According to special design of DC input power supply, high power 980nm infrared line laser alignment ensures continuous infrared reference line projection. Electric wires extension for both infrared laser and DC power source are high temperature and strong corrosion resistance. In addition, within freely installed distance of 0.3 meter to 3 meters, this laser line generator allows quite convenient installation and adjustment, and then making quite easy infrared reference line projection on any raw material surface. This infrared laser module is able to be used constantly. However, the practical infrared line aligning work is only allowing operation within 8 to 10 hours per day. It is reducing possibility of infrared laser diode and electric driving circuit burning out or damage, and also keeping the most reliable IR line projection in use.
This high power 980nm infrared line laser alignment enables quite easy installation on night vision device or equipment. Human eyes cannot capture any infrared laser beam and IR reference line directly, however, potential infrared light might cause serious hurt to human eyes. Users should avoid eye exposure to laser beam aperture, and wear professional laser safety goggles so as to assure safe measurement constantly.
