31-391-566 76.20 mm Dia. Protected Gold Flat Mirror Protected Gold 700-10000nm

The 31-391-566 is a 76.20 mm diameter mirror from Edmund Optics, designed for use in a wide range of optical applications. This mirror is a metallic mirror, specifically a protected gold mirror, which offers high reflectivity across a broad spectrum, from 700 to 10000nm.

The mirror is made from Zerodur Schott, a high-quality material known for its excellent thermal stability and low thermal expansion coefficient. This makes it an ideal choice for applications that require precise and consistent optical performance, even in environments with varying temperatures.

The mirror has a thickness of 19.1mm, and its geometry is that of a thin lens. This design allows for efficient light transmission and minimal distortion, making it suitable for use in imaging systems, interferometers, and other precision optical instruments.

The front surface of the mirror is coated with EDM PRGold 700-10000, a highly durable and robust coating that provides excellent reflectivity and protection against environmental factors. This coating ensures that the mirror maintains its performance over time, even with regular use.

The mirror is currently in stock and available for purchase through the Edmund Optics website. With its high-quality materials, robust construction, and broad spectral range, the 31-391-566 is a versatile and reliable choice for a wide range of optical applications.