The 47-352-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 within the visible light spectrum, specifically at a wavelength of 587.6nm. The lens has a front and back coating of edm vis-0 std curve, providing a standard curve for optimal performance.
The lens has a thickness of 2.49mm at the edge and 3.5mm at the center, with an effective focal length (EFL) of 150.0mm. The radius of curvature for the first surface (R1) is 77.55mm, and the back focal length (BFL) is 147.81mm. The lens does not have an inner or outer radius.
The lens is made from n-bk7 schott, a popular optical glass due to its excellent optical properties and relatively low cost. The lens is in stock and available for immediate purchase, as indicated by its weblink status.
For more detailed information, please refer to the vendor's website at https://www.edmundoptics.com/f/vis-0-coated-plano-convex-pcx-lenses/12964/.