091-0130R-1500 12.7 mm Dia. N-BK7 Protected Gold Spherical Plano-Concave Mirror; t=6mm 900nm

This is a 091-0130R-1500 12.7 mm Dia. N-BK7 Protected Gold Spherical Plano-Concave Mirror, a high-quality optical component sourced from EKSMA Optics. The mirror has a base shape of a circle, with a diameter of 12.7 mm and a thickness edge of 6 mm, making it suitable for various optical applications.

The mirror's geometry is spherical, with a radius of curvature (r1) of -1500 mm, and an effective focal length (EFL) of -750 mm. This curvature allows for the concentration or divergence of light, making it ideal for focusing or collimating applications.

The mirror is made of N-BK7 Schott, a popular optical glass known for its excellent optical properties and wide transmission range. The coating on the front surface is EKS 0030protgold900, a protected gold coating designed for high reflectivity at the wavelength of 900 nm. This coating ensures high-quality reflectance, making the mirror suitable for use in laser applications.

The item data also indicates that this mirror is in stock and available for immediate purchase. For more information, you can refer to the vendor's website through the provided weblink.