35-651 50.8mm Dia. x 101.6mm EFL; 90° Bare Gold 100A; Off-Axis Parabolic Mirror Bare Gold

The 35-651 is a high-quality Off-Axis Parabolic Mirror, sourced from the renowned optical components vendor, Edmund Optics. This mirror, with a diameter of 50.8mm, is designed for use in a wide range of optical systems, offering excellent performance and durability.

The mirror's geometry is defined by a 50.8mm Plane Flat Length (PFL), an Effective Focal Length (EFL) of 101.6mm, and an off-axis angle of 90 degrees. This specific configuration is ideal for applications that require precise off-axis reflectivity and a well-defined focal point. The mirror's radius of curvature is 101.6mm, and its aperture is 57.15mm, providing a generous optical window for light transmission.

The mirror is crafted from N-BK7 Schott, a popular optical glass known for its excellent optical properties and chemical resistance. This material ensures the mirror delivers high-fidelity optical performance across the visible spectrum.

The mirror's surface is coated with Edmund Optics' proprietary EDM DBareGoldModifie coating, a highly reflective gold coating that enhances the mirror's performance in the infrared region of the spectrum. This coating is designed to withstand high power densities, making it suitable for use in high-intensity optical systems.