The 47-350-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 25.0mm, is designed for use in the visible light spectrum, specifically between 425-675nm. The lens has a front and back coating of edm vis-0 std curve, which is a standard coating for this type of lens.
The lens has a thickness of 2.77mm at the edge and 4.3mm at the center, with an effective focal length (EFL) of 100.0mm. The radius of curvature for the first surface (R1) is 51.68mm, and the back focal length (BFL) is 97.17mm. The lens does not have an inner or outer radius.
The 47-350-INK is made of n-bk7 schott, a common material for optical lenses due to its excellent optical properties. The lens is inked, which is a process that adds a marking or identification to the lens. This lens is currently in stock and available for purchase.
For more information, please refer to the vendor's website at https://www.edmundoptics.com/f/vis-0-coated-plano-convex-pcx-lenses/12964/.