48-050 12.0mm Dia. x -25 FL; UV-AR Coated; UV Plano-Concave Lens 250-425nm

The 48-050 is a UV Plano-Concave Lens, 12.0mm in diameter, with a focal length of -25 and a central thickness of 2mm. The edge thickness measures at 3.52mm. The lens is designed for use within the UV spectrum, specifically between 250-425nm, making it suitable for applications such as UV imaging and spectroscopy.

The lens is constructed from fused silica (mal-1965), a material known for its high transparency in the UV range. The front and back surfaces of the lens are coated with a UV-AR coating, providing improved anti-reflective properties and enhancing its performance within the UV spectrum. This coating follows the standard curve as defined by Edmund Optics (edm uv std curve).

The lens's geometry is spherical, with an inner radius of 0mm and an outer radius of 0mm. The base shape is circular, and the lens is classified as a Spherical Lens (Plano-Concave) type. The Sub Type is Plano-Concave, indicating that one surface of the lens is flat (plano) while the other is concave.

The lens is sourced from Edmund Optics, a reputable vendor in the optical industry. According to the vendor, the lens is currently in stock, ensuring quick delivery for your optical project needs. For more information, including technical specifications and purchasing options, you can refer to the vendor's website through the provided weblink.