This is a 092-3225FR+1500 25.4 mm Dia. UVFS Enhanced Silver Plano-Convex Spherical Mirror, a high-quality optical component sourced from EKSMA Optics. The mirror has a base shape of a circle with a diameter of 25.4 mm and a thickness of 6 mm at the center.
The mirror's geometry is spherical, with a radius of curvature (R1) of 1500 mm. This results in an effective focal length (EFL) of 750 mm, making it suitable for various optical applications.
The mirror is made from UVFS material with the ID 1965, and it is coated with an enhanced silver coating (eks enhsil600110045) on the front side. This coating ensures high reflectivity across the wavelength range of 600-1100 nm.
The mirror's web links are available at https://eksmaoptics.com/optical-components/metallic-mirrors/enhanced-silver-mirrors/, and the product is currently in stock. This mirror is a versatile and reliable choice for applications requiring high-quality reflective surfaces in the specified wavelength range.