49-462 6mm Dia. x 30mm FL; NIR I Coated; Double-Convex Lens NIR I 600-1050nm

The 49-462 is a high-quality double-convex lens, boasting a 6mm diameter and a 30mm focal length. This lens is sourced from the reputable optical vendor, Edmund Optics, and is available for immediate purchase, as indicated by its "in stock" status on the vendor's website.

The lens is constructed from Schott's n-BK7 glass, a popular material known for its excellent optical properties and versatility. The base shape of the lens is circular, and it features a standard spherical geometry. The center thickness of the lens is 2.3mm, while the edge thickness is 2mm, providing a robust and durable structure.

The lens's geometry also includes an effective focal length (EFL) of 30mm, a back focal length (BFL) of 29.23mm, and radii of curvature of 30.61mm for both the front and back surfaces. These specifications contribute to the lens's high-performance optical characteristics.

The 49-462 lens is coated with Edmund Optics' NIR I standard curve coating on both the front and back surfaces. This coating is specifically designed for the near-infrared (NIR) spectrum, covering the wavelength range of 600-1050nm. This coating enhances the lens's performance by reducing surface reflections and improving transmission within the specified NIR range.