This is a 091-3125R-50 UVFS Protected Silver Plano-Concave Spherical Mirror, sourced from EKSMA Optics. The mirror has a diameter of 12.7 mm and a thickness of 6 mm at the edge. It is designed for use with a wavelength of 400 nm.
The mirror is curved, specifically concave, and its base shape is circular. The effective focal length (EFL) of this mirror is -25 mm, and its radius of curvature (R1) is -50 mm. This combination of specifications makes it suitable for a wide range of optical applications.
The mirror is coated with EKS 0025protsil 4000 on the front, which is a UVFS protected silver coating. This coating enhances the mirror's reflectivity and durability, making it suitable for use in environments where the mirror may be exposed to potential damage.
The material of the mirror is UVFS mal- 1965. This material, combined with the mirror's coating, ensures high-quality performance and longevity.
According to the vendor's website, this item is currently in stock. For more information, you can visit the following link: https://eksmaoptics.com/optical-components/metallic-mirrors/protected-silver-mirrors/