G063051525 31.5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=60mm 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 of 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 60mm, which is the distance from the lens's center to the point where light rays converge. This makes it a medium to long-focus lens, ideal for imaging or beam shaping applications where a larger working distance is required.

The lens has a convex shape on one side, with a radius of curvature of 31.851mm. This shape allows for efficient light collection and focusing. The lens's thickness at the edge is 2.1mm, while at the center it is 6.3mm, providing structural rigidity and minimizing optical distortions.

The lens is coated with Qio Bbar Arb2nirnbk7 on both the front and back surfaces. This anti-reflection coating reduces light loss due to reflection, improving the lens's transmission and overall performance. The coating is designed to work within the wavelength range of 725-1050nm, making this lens suitable for near-infrared (NIR) applications.

The lens is mounted, making it ready for immediate use in optical systems. The item data also indicates that this lens is in stock, ensuring quick delivery and minimal downtime in your optical system development process.