This is a G311716329 31.5 mm Dia. UVFS Double-Convex Lens, specifically designed for use with a wavelength of 1064nm and an effective focal length (EFL) of 100mm. The lens is sourced from the reputable vendor Qioptiq Photonics, ensuring high-quality optical performance.
The lens is a Spherical Lens (Convex-Convex) type, featuring a base shape of Circular for versatile application. The geometry of the lens includes a diameter of 31.5mm, a thickness at the edge of 2mm, and a thickness at the center of 4.5mm. The EFL of 100mm is achieved with radii of curvature R1 and R2 at 101.092mm and -101.092mm, respectively.
The lens is made of UVFS material with the Material ID UVFS Mal-1965. It comes with a front and back coating of Qio HP Nbar Arhs-Yag, providing enhanced durability and performance for your optical system. The lens shape is Spherical, and it is available with an Anti-Reflective coating suitable for YAG lasers.
For more information and availability, kindly refer to the vendor's website at https://www.qioptiq-shop.com/en/Precision-Optics/Singlets/Symmetric-Convex-Lenses/Symmetric-convex-lenses-unmounted-fused-silica.html.