50-051 107.95 mm Dia. Borofloat λ/8 Precision Concave Spherical Mirror; EFL=1143mm Protected Aluminum 400-2000nm

The 50-051 is a high-precision concave spherical mirror, boasting a diameter of 107.95 mm and a protected aluminum coating suitable for wavelengths ranging from 400 to 2000nm. This mirror is fabricated from borofloat33, a borosilicate glass known for its excellent thermal stability and chemical resistance. The mirror's geometry includes a thickness of 19.05 mm at the edge and a focal length of 1143 mm (EFL), making it ideal for a variety of optical applications. The front surface of the mirror is coated with edm protal452008000, a proprietary coating developed by Edmund Optics, ensuring high-quality reflectance across the specified wavelength range. This mirror is a curved mirror (concave) with a base shape of a circle, further expanding its versatility in optical systems.