The 48-745-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 15.0mm, is designed for use in the near-infrared (NIR) spectrum, specifically between 600-1050nm. The lens features a front and back coating of edm nir-i std curve, which is Edmund Optics' standard curve for NIR applications.
The lens has a base shape of a circle and a thickness at the edge of 2.16mm, while the center thickness is 5.5mm. The effective focal length (EFL) of the lens is 15mm, and the radius of curvature (R1) is 10.09mm. The back focal length (BFL) is 11.71mm, and the lens does not have an inner or outer radius.
The lens is made from n-sf5 schott, a material known for its high transmission in the NIR spectrum. The lens is inked, which is a process that adds a dye to the lens to make it easier to handle and identify.
According to the vendor's website, the lens is currently in stock, making it readily available for immediate use. The lens's web links are provided for further information and purchasing options.