G063107525 31.5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=500mm 725-1050nm

This is a 31.5 mm diameter Plano-Convex lens, manufactured by Qioptiq Photonics, a leading provider of precision optics. The lens is made from N-BK7, a high-quality borosilicate glass known for its excellent optical properties, making it suitable for a wide range of applications.

The lens features a focal length (EFL) of 500mm, which is the distance from the lens's principal point to the point where the lens focuses light. This makes it a medium to long-range lens, ideal for applications that require a narrow beam of light or a high level of magnification.

The lens has a front coating of qio bbar arb2nirnbk7 and a back coating of the same, which are broadband anti-reflection coatings designed to reduce surface reflections and increase transmission across the 725-1050nm wavelength range. This makes the lens particularly suitable for use in infrared (IR) applications.

The lens is spherical in shape, with a convex surface radius of 259.476mm. It has a center thickness of 2.5mm and an edge thickness of 2mm. The lens is mounted, making it ready for immediate use in your optical system.

According to the vendor's website, this item is currently in stock, ensuring quick delivery times. For more information, you can visit the provided weblink.