This is a G063320525 double-convex lens, mounted on UVFS (Ultra-Violet Fused Silica) material, sourced from Qioptiq Photonics. The lens has a diameter of 22.4 mm and an effective focal length (EFL) of 60mm, designed for use within the wavelength range of 725-1050nm.
The lens features a symmetric convex-convex base shape, with a 1.6 mm thickness at the edge and a 3.7 mm thickness at the center. The inner and outer radii are both 0 mm, while the first and second radii (R1 and R2) are +60.43 mm and -60.43 mm, respectively.
The lens is made of UVFS material with the Mal-1965 ID, ensuring high-quality performance and durability. It comes with front and back coatings of Qio Bbar Arb2nirnbk7, providing enhanced protection and improved light transmission.
For more information, including availability and pricing, please refer to the following weblink: https://www.qioptiq-shop.com/en/Precision-Optics/Singlets/Symmetric-Convex-Lenses/Symmetric-convex-lenses-mounted-fused-silica.html