G312401331 31.5 mm Dia. N-BAK4 Plano-Convex Lens; EFL=40mm

The G312401331 is a 31.5 mm diameter Plano-Convex lens, featuring a high-quality N-BAK4 material from Schott. This lens is designed for use in various optical applications, boasting an effective focal length (EFL) of 40mm. The lens's geometry includes a 2mm thickness at the edge and an 8.3mm thickness at the center, providing a robust structure for precise optical performance.

The lens's front and back surfaces are coated with Qio AL RALVIS AOI 45, ensuring optimal light transmission and reducing unwanted reflections. This coating enhances the lens's overall performance, making it suitable for applications requiring high-transmission and low-reflectance lenses.

The lens's shape is spherical, and it is unmounted, providing users with the flexibility to integrate it into their existing optical systems or design custom mounts according to their specific requirements. The lens's geometry and material properties make it an excellent choice for various applications, including imaging systems, beam shaping, and other optical instrumentation.

For more information and to check availability, please visit the vendor's website at https://www.qioptiq-shop.com/en/Precision-Optics/Singlets/Plano-Convex-Lenses/Plano-convex-lenses-unmounted.html.