64-080 50 mm Dia. N-BK7 Plano-Convex Spherical Mirror; EFL=45.2mm Protected Gold 700-10000nm

The 64-080 is a 50 mm diameter plano-convex spherical mirror, featuring a high-quality N-BK7 Schott glass base and a protected gold coating, optimized for use within the 700-10000 nm wavelength range. This mirror boasts an effective focal length (EFL) of 45.2 mm and a curvature radius (R1) of 90.44 mm, providing excellent optical performance for a wide variety of applications.

The N-BK7 Schott glass is a well-established material in the field of optics, known for its excellent homogeneity, low auto-fluorescence, and superior transmission properties. The mirror's protective gold coating (edm prgold 700-10000) is specifically designed for high reflectance within the specified wavelength range, ensuring optimal performance and longevity.

The mirror's dimensions include a 5.48 mm thickness at the edge and a 9 mm thickness at the center, providing structural rigidity and minimizing potential distortions. The item data also indicates that this mirror is in stock and available through the vendor, Edmund Optics, with a direct weblink provided for user convenience.