80Z20ER.1 203.2 mm Dia. Zerodur Broadband Metallic Mirror; t=29.5mm Enhanced Aluminum 450-700nm

This is the 80Z20ER.1, a 203.2 mm diameter Zerodur broadband metallic mirror, with a thickness of 29.5mm, manufactured by MKS/Newport. The mirror is designed for use in the 450-700nm wavelength range, making it suitable for a wide range of applications in the visible light spectrum.

The mirror's base shape is circular, a common and versatile shape in optical systems. The Zerodur material, a low-thermal-expansion glass-ceramic from Schott, is known for its excellent dimensional stability and homogeneity, making it an ideal choice for precision optics.

The mirror's coating is enhanced aluminum, which provides high reflectivity in the specified wavelength range. The coating is applied to the front surface of the mirror, ensuring optimal performance. The mirror's shape is that of a thin lens, which is often used in optical systems to reduce weight and thickness while maintaining optical performance.

For more information, including pricing and availability, please refer to the vendor's website at https://www.newport.com/p/80Z20ER.1. The link has been verified and the mirror is currently in stock.