40Z40ER.1 101.6 mm Dia. Zerodur Broadband Metallic Mirror; t=17.7mm Enhanced Aluminum 450-700nm

This 40Z40ER.1 mirror, sourced from MKS/Newport, is a high-quality optical component designed for broadband metallic mirror applications. With a diameter of 101.6 mm and a thickness of 17.7 mm, it boasts a robust and durable construction, suitable for various optical systems.

The mirror is made of Zerodur, a unique glass-ceramic material developed by Schott AG. Known for its excellent thermal stability and low thermal expansion coefficient, Zerodur ensures minimal distortion under temperature changes, making it an ideal choice for precision optical applications.

The mirror's coating is a New ER.1 enhanced aluminum, specifically designed for 450-700 nm wavelengths. This coating provides high reflectivity and durability, ensuring optimal performance across the specified wavelength range.

The mirror's shape is that of a thin lens, which is beneficial for applications requiring minimal weight and thickness while maintaining high optical quality. The mirror's geometry, coupled with its high-quality coating, makes it a versatile and reliable component for various optical systems.

For more information, including pricing and availability, please refer to the vendor's website at https://www.newport.com/p/40Z40ER.1.