Our Erbium-Doped Glass Laser, known as the 1535nm Eye-Safe Er Glass Laser, excels in eye-safe rangefinders. It offers reliable, cost-effective performance, emitting light absorbed by the cornea and crystalline eye structures, ensuring retina safety.In laser ranging and LIDAR, especially in outdoor settings requiring long-distance light transmission, this DPSS laser is essential. Unlike past products, it eliminates eye damage and blinding hazards. Our laser uses co-doped Er:Yb phosphate glass and a semiconductor laser pump source to produce a 1.5um wavelength, making it perfect for Lidar, Ranging, and Communications.