This is a G063116322 31.5 mm diameter Plano-Convex lens, mounted on UVFS, with an effective focal length (EFL) of 200mm, specifically designed for use within the wavelength range of 450-700nm. The lens is sourced from the reputable vendor, Qioptiq Photonics.
The lens is a Spherical Lens of the Sub Type Plano-Convex, with a base shape of Circular. The geometry of the lens includes a diameter of 31.5mm, a thickness at the edge of 2.1mm, and a thickness at the center of 3.3mm. The EFL of the lens is 200mm, and the radius of curvature (R1) is 101.82mm. The lens does not have an inner radius or an outer radius.
The lens is made of UVFS material, identified as UVFS Mal- 1965. It comes with a coating on both the front and back, specifically the Qio Bbar Arb2visnbk7 coating.
For more detailed information, please refer to the following weblink: https://www.qioptiq-shop.com/en/Precision-Optics/Singlets/Plano-Convex-Lenses/Plano-convex-lenses-mounted-fused-silica.html
Please note that the weblink status is valid and the lens is in stock, ensuring prompt delivery upon order placement.