The 31-391-577 is a 76.20 mm diameter Protected Silver Flat Mirror, sourced from the renowned optical vendor, Edmund Optics. This mirror is designed for use within the wavelength range of 450-10000nm, making it a versatile choice for a wide range of optical applications.
The mirror's base shape is circular, and it features a thin lens geometry. The diameter of the mirror is 76.20 mm, and it has a thickness of 19.1 mm. This mirror is made from Zerodur Schott, a material known for its excellent thermal stability and low thermal expansion coefficient.
The mirror's coating is a key feature. The front surface of the mirror is coated with EDM DPROTSIL3001000, a protected silver coating that offers high reflectivity and durability. This coating is designed to withstand the rigors of regular use, ensuring that the mirror maintains its performance over time.
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