097-0125R-200 76.2 mm Dia. N-BK7 Protected Silver Plano-Concave Spherical Mirror; t=12.7mm 400nm

This is a 097-0125R-200 Protected Silver Plano-Concave Spherical Mirror, sourced from EKSMA Optics. The mirror has a diameter of 76.2 mm and a thickness of 12.7 mm at the edge. It is designed to be used at a wavelength of 400 nm.

The mirror is made of N-BK7, a popular optical glass from Schott, which offers excellent transmission in the visible and near-infrared spectral range. The mirror's concave shape, with a radius of curvature of 200 mm, provides a focal length of -100 mm, making it suitable for various optical applications.

The mirror's front surface is coated with EKS 0025protsil 4000, a protected silver coating that provides high reflectivity in the ultraviolet, visible, and near-infrared regions. The silver coating is protected by a dielectric layer, enhancing the mirror's durability and resistance to tarnish.

This mirror is a versatile and reliable component for optical systems operating at 400 nm. It is currently in stock and can be purchased directly from the vendor through the provided weblink.