This is a 30Z40AL.2 metallic mirror, a high-quality optical component sourced from MKS/Newport. The mirror boasts a broadband metallic coating, specifically designed to enhance its reflective properties within the 250-600nm wavelength range. This makes it an ideal choice for applications that require high reflectivity in the visible light spectrum.
The mirror is circular in shape, with a diameter of 76.2mm and a thickness of 14.7mm. This particular model is made from Zerodur, a unique glass-ceramic material developed by Schott AG. Zerodur is known for its excellent thermal stability and low thermal expansion coefficient, making it a popular choice for precision optical applications.
The mirror's geometry is that of a thin lens, which is often used in optical systems to reduce weight and minimize optical aberrations. The coating on the front surface of the mirror is New Al.2, a specialized aluminum coating that provides enhanced reflectivity.
For more detailed information, including availability and pricing, please refer to the vendor's website at https://www.newport.com/p/30Z40AL.2. The link has been verified and the product is currently in stock.