095-0130R-10000 50.8 mm Dia. N-BK7 Protected Gold Spherical Plano-Concave Mirror; t=10mm 900nm

This is a 095-0130R-10000 protected gold spherical plano-concave mirror, sourced from EKSMA Optics. The mirror has a diameter of 50.8 mm and a thickness of 10 mm at the edge. It is designed for use with a wavelength of 900 nm and is made from N-BK7 Schott glass, a popular choice for its excellent optical properties and high damage threshold.

The mirror's geometry is spherical, with a radius of curvature (R1) of -10000 mm, resulting in a focal length of -5000 mm (efl). This curvature and the mirror's material make it suitable for a wide range of optical applications.

The mirror's front surface is coated with EKS 0030protgold900, a protected gold coating that provides high reflectivity in the infrared region of the spectrum. This coating is known for its durability and resistance to oxidation, ensuring the mirror's performance over time.

For more information about this mirror and similar products, please visit the EKSMA Optics website at https://eksmaoptics.com/optical-components/metallic-mirrors/protected-gold-mirrors/. The link provided has been verified and the product is currently in stock.