This is the G063323400, a 22.4 mm diameter UVFS mounted double-convex lens with an effective focal length (EFL) of 200mm. The lens is sourced from the reputable vendor Qioptiq Photonics, a leading name in precision optics.
The lens is of the spherical type, specifically a symmetric convex-convex lens, and is mounted on UVFS material. The base shape is circular, and the lens features a thickness of 1.6mm at the edge and 2.2mm at the center. The inner and outer radii are both zero, and the radii of curvature are 199.53mm for the first surface and -199.53mm for the second surface.
The lens is made from UVFS material with the ID 1965 and is designed to operate at a wavelength of 355nm. The front and back surfaces of the lens are coated with Qio Silver RAGV 45, ensuring optimal performance and durability.
The lens is currently in stock and can be purchased directly from the Qioptiq Photonics website via the provided weblink. With its robust specifications and high-quality construction, the G063323400 is an excellent choice for a wide range of optical applications.