G063112331 31.5 mm Dia. UVFS Mounted Plano-Convex Lens; EFL=50mm

This is the G063112331, a Plano-Convex lens with a diameter of 31.5 mm, mounted on a UVFS (Ultra Violet Fused Silica) material. The lens has an effective focal length (EFL) of 50mm, making it suitable for a wide range of optical applications.

The lens geometry is characterized by its edge thickness of 2.1 mm and center thickness of 7.5 mm. The front surface of the lens has a radius of curvature (R1) of 25.483 mm, while the inner and outer radii are both zero, indicating a planar surface.

The lens is made from UVFS material, identified as "uvfs mal- 1965" in the item data. This material is known for its excellent transmittance in the ultraviolet region, making it ideal for applications that involve UV light.

The lens is coated with Qio AL RALVIS AOI 45 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 lens's shape is spherical, which is a common geometry for optical lenses due to its ease of manufacturing and good optical performance. The lens is mounted, which means it is ready to be integrated into an optical system, saving users the time and effort of mounting it themselves.

The item data also indicates that this lens is in stock and available for purchase from Qioptiq Photonics, the vendor. The web link provided in the item data leads to the product page on Qioptiq's website, where users can find more information about the lens and place an order.