35-640 101.6mm Dia. x 178.5mm EFL; 45° Protected Gold 100A; Off-Axis Parabolic Mirror Protected Gold 700-10000nm

This off-axis parabolic mirror, sourced from Edmund Optics, is a high-quality optical component designed for a wide range of applications. With a diameter of 101.6mm and a focal length of 178.55mm, it offers a generous effective focal length (EFL) for various optical configurations.

The mirror's off-axis angle of 45° provides unique capabilities, allowing for precise light control and direction in specific applications. The base shape is circular, contributing to its versatility and applicability in various optical systems.

The mirror is made from n-BK7 Schott, a renowned optical glass known for its excellent optical properties. This material ensures high transmittance and low dispersion, contributing to the overall performance of the mirror.

The mirror's coating is a protected gold 100A, specifically designed for the wavelength of 588nm. This coating enhances the mirror's reflectivity and durability, making it suitable for use in demanding environments. The protective layer ensures the coating's longevity, reducing the risk of damage and tarnish.

The mirror's shape, an off-axis parabola, is designed to collect or focus light from a specific off-axis angle. This shape is often used in applications such as beam expansion, collimation, and focusing.