The G312334400 is a 50 mm diameter Plano-Convex lens, manufactured by Qioptiq Photonics, a renowned provider of precision optics. This lens is designed for use with a wavelength of 588 nm and features a front and back coating of Qio Silver RAGV 45.
The lens's geometry is characterized by a thickness of 2.6 mm at the edge and 9 mm at the center, with an effective focal length (EFL) of 100 mm. The curvature of the lens is spherical, with a radius of curvature (R1) of 52.33 mm for the convex side. The lens's inner and outer radii are both 0 mm, indicating a planar surface on the opposite side.
The lens is made from N-BK7, a popular glass type in the optical industry due to its excellent optical properties. This lens is currently in stock and available for purchase on the Qioptiq Photonics website.