Er Glass Laser Range Finder

The use of laser range finder greatly improves the first hit ratio of tanks and artillery. However, the widely used range finders are very easy to cause injury and even blindness during training. Because 1535 nm laser can be absorbed strongly by water, it can hardly reach the retina, so it is safe for human eyes. The 1535 nm eye-safe laser is just right in the “atmospheric window”, which has strong smoke penetration ability and high target reflectivity. Therefore, it is widely used in the fields of laser ranging, lidar, remote sensing and medical (laser surgery and imaging). Crylink provides a range finder based on Erbium glass laser as a light source, which has the features of compact structure, small size, light weight and high reliability.