This is a 091-3130R-500 12.7 mm Dia. UVFS Protected Gold Spherical Plano-Concave Mirror, designed for use at a wavelength of 900nm. The mirror is sourced from EKSMA Optics, a reputable vendor known for their high-quality optical components.
The mirror is a curved mirror of the concave type, featuring a base shape that is circular. The diameter of the mirror is 12.7mm, and it has a thickness edge of 6mm. The effective focal length (EFL) of the mirror is -250, and its radius of curvature (R1) is -500.
The mirror is made from UVFS Mal- 1965, a material specifically designed for optical applications. The front surface of the mirror is coated with EKS 0030protgold900, a protective gold coating that enhances the mirror's durability and performance.
This mirror is designed to be spherical in shape, which is ideal for a wide range of optical applications. The item data indicates that it is in stock and available for immediate use. For more information about this mirror, including pricing and availability, please refer to the vendor's website at https://eksmaoptics.com/optical-components/metallic-mirrors/protected-gold-mirrors/.