47-884 20.0mm Dia. x 20.0mm FL; VIS 0deg Coated; Plano-Convex Lens VIS 0° 425-675nm

This product is a Plano-Convex Lens, sourced from the renowned optical components vendor, Edmund Optics. The lens, identified as item number 47-884, boasts a diameter of 20.0mm and a focal length of 20.0mm, making it a versatile choice for various optical applications.

The lens is crafted from n-sf11 Schott, a high-index material known for its excellent optical properties. This material is particularly suitable for use in the visible spectrum, as indicated by the lens's specified wavelength range of 425-675nm.

The lens features a standard coating on both the front and back surfaces, specifically the 'edm vis-0 std curve' coating. This coating is designed to optimize performance in the visible spectrum, further enhancing the lens's suitability for a wide range of applications.

The geometry of the lens is also noteworthy. It has an edge thickness of 1.0mm and a center thickness of 4.6mm. The radius of curvature for the front surface is 15.7mm, and the back focal length is 17.42mm. The lens's base shape is circular, and it features spherical surfaces.

According to the vendor's website, this item is currently in stock, ensuring quick delivery for those who need it. The website also provides further technical specifications and application notes for this lens, which users may find useful.