G312330322 12.5 mm Dia. N-BK7 Plano-Convex Lens; EFL=25mm 450-700nm

This is a G312330322 12.5 mm diameter Plano-Convex lens, manufactured by Qioptiq Photonics. The lens is made of N-BK7, a popular optical glass, and features a 25mm effective focal length (EFL). It is designed for use within the wavelength range of 450-700nm, making it suitable for a wide range of applications in the visible light spectrum.

The lens has a spherical geometry, with a 13.05mm radius of curvature on the convex side. The edge thickness is 1.4mm, while the center thickness is 3mm. This lens is unmounted, providing flexibility for integration into various optical systems.

The lens is coated with Qio Bbar Arb2visnbk7 on both the front and back surfaces. This coating enhances the lens's performance by reducing reflection and increasing transmission, thereby improving the overall efficiency of the optical system.

The item data provides a comprehensive overview of the lens's specifications, making it easier for users to determine if this lens meets their specific requirements. The lens's high-quality materials, precise geometry, and advanced coating make it a reliable choice for various optical applications.