The 38-386-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 6.0mm, is designed for use in the near-infrared (NIR) spectrum, specifically between 750nm and 1550nm, as indicated by its NIR II coating.
The lens features a front and back coating of edm nir-ii std curve, which is standard for this type of lens. The base shape is circular, and the lens has a thickness of 3.79mm at the edge and 5.0mm at the center. The effective focal length (EFL) of this lens is 500mm, and the radius of curvature (R1) is 258.4mm. The back focal length (BFL) is 496.7mm, and the lens does not have an inner or outer radius.
The lens is made from n-bk7 schott, a common material for optical lenses due to its excellent optical properties. The wavelength for this lens is 587.6nm. This lens is in stock and available for immediate purchase, as indicated by its weblink status.