This is a laser grade plano-convex lens, sourced from the reputable vendor Edmund Optics. The lens boasts a diameter of 25.4mm and a focal length of 200mm, making it suitable for a wide range of optical applications. The lens is made from UVFS Mal-1965, a material specifically designed for use in the optical industry.
The lens features a plano-convex geometry, meaning one side is flat (plano) and the other side is curved (convex). The radius of curvature of the convex side is 95.22mm, and the lens has a back focal length of 197.35mm. The edge thickness of the lens is 3.08mm, while the center thickness is 4mm.
The lens is coated with Edmund Optics' Laser V-Coat, designed specifically for use with a 532nm wavelength. This coating ensures optimal performance and durability when used with lasers of this wavelength.