This product is a UVFS Protected Aluminium Spherical Plano-Convex Mirror, available from EKSMA Optics. It is a curved mirror with a convex base shape and a circular geometry, featuring a diameter of 50.8 mm and a center thickness of 10 mm. The effective focal length (EFL) of this mirror is 250 mm, and its radius of curvature (R1) is 500 mm.
The mirror is made of UVFS material, identified as UVFS Mal- 1965 in the item data. It is designed to operate at a wavelength of 300 nm. The front surface of the mirror is coated with EKS 0015protal 3000, a coating specifically developed for this type of mirror.
This mirror is part of the Metallic Mirrors category offered by EKSMA Optics, which includes a variety of mirrors with different specifications. According to the vendor's information, this item is currently in stock, and more details about it can be found on the EKSMA Optics website.