This is a 091-3130R-50 protected gold spherical plano-concave mirror, sourced from EKSMA Optics. The mirror has a diameter of 12.7 mm and a thickness of 6 mm at the edge, making it a robust and durable choice for various optical applications. The mirror's concave shape, with a radius of curvature (R1) of -50 mm, allows for effective focusing of light.
The mirror is made from UVFS material, specifically UVFS MAL-1965, which is known for its excellent optical properties. It is designed to operate at a wavelength of 900 nm, making it suitable for near-infrared applications.
The mirror's front surface is coated with EKS 0030protgold900, a protected gold coating that provides high reflectivity and durability. This coating ensures optimal performance and longevity, even under harsh conditions.
For more information and to check the availability of this product, please visit the EKSMA Optics website at https://eksmaoptics.com/optical-components/metallic-mirrors/protected-gold-mirrors/.