45-100 15mm Dia. x 15mm FL; MgF2 Coated; Double-Convex Lens MgF2 400-700nm

This is a 15mm diameter, double-convex lens with a focal length of 15mm, designed for use in the visible spectrum, specifically between 400-700nm. The lens is sourced from Edmund Optics, a reputable vendor known for their high-quality optical components.

The lens is made from n-sf11 Schott, a high-index glass with excellent optical properties. It features a double-convex geometry, with radii of curvature of 22.51mm and -22.51mm for the first and second surfaces, respectively. This geometry results in a back focal length of 13.68mm and an effective focal length of 15mm.

The lens is coated with MgF2, a standard coating that provides excellent anti-reflection properties. The coating is applied to both the front and back surfaces, following the standard curve from Edmund Optics. This coating reduces surface reflections, improving transmission and overall optical performance.

The lens has a thickness of 1.93mm at the edge and 4.5mm at the center. The outer and inner radii are not specified, indicating that the lens is a simple double-convex design without any additional features such as threads or mounts.

According to the vendor's website, this lens is in stock, making it readily available for immediate use. The provided weblink provides direct access to the product page, where users can find more information, place an order, or check for updates on availability.