84-605 50.8mm Dia. x 108.9mm EFL; 30° Bare Gold 175A; Off-Axis Parabolic Mirror Bare Gold

The 84-605 is a high-quality Off-Axis Parabolic Mirror, sourced from the renowned optical components vendor, Edmund Optics. This mirror boasts a diameter of 50.8mm and a PFL (Position From Lens) of 101.6mm, making it suitable for a wide range of optical applications. The Effective Focal Length (EFL) of this mirror is 108.89mm, and it has an off-axis angle of 30°, providing excellent optical performance.

The mirror's geometry is carefully designed with an a value of 19.96 and a radius of curvature of 203.2. This combination ensures superior light reflection and focusing capabilities. The mirror is made from n-BK7 Schott, a high-grade optical glass known for its excellent optical properties and durability.

The mirror is coated with edm dbaregoldmodifie on the front, a specialized bare gold coating that enhances its reflectivity and longevity. This coating is specifically designed for use at a wavelength of 588nm, making it ideal for applications that require precise light control at this wavelength.