091-0130R-2000 12.7 mm Dia. N-BK7 Protected Gold Spherical Plano-Concave Mirror; t=6mm 900nm

This is a 091-0130R-2000 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. It is designed for use with a wavelength of 900 nm and is made from N-BK7 Schott, a popular optical glass known for its excellent optical properties.

The mirror's geometry is spherical, with a radius of curvature (R1) of -2000 mm, resulting in a focal length of -1000 mm. 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 ensures optimal performance and durability, making the mirror an excellent choice for demanding optical systems.

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.