This is the G052314400 10 mm Dia. UVFS Mounted Plano-Concave Lens, a high-quality optical component sourced from Qioptiq Photonics. The lens, which has a negative focal length (EFL) of -16mm, is designed for use in a variety of optical systems where a concave lens is required.
The lens is made from UVFS material, specifically identified as UVFS Mal-1965, and has a diameter of 10mm. The center thickness of the lens is 1mm, providing a slim profile that can be beneficial in many applications. The lens's geometry is spherical, with a radius of curvature (R1) of -8.175mm on the concave surface. The lens does not have an inner or outer radius, indicating a uniform curvature.
The lens is coated with Qio Silver RAGV 45 on both the front and back surfaces. This coating is designed to enhance the lens's performance in the ultraviolet region of the spectrum, specifically at a wavelength of 355nm.
The lens is mounted, fused silica, and is in stock, according to the weblink status provided. For more detailed information, please refer to the vendor's website using the provided weblink.