35-688 101.6mm Dia. x 101.6mm EFL; 90° Bare Gold 100A; Off-Axis Parabolic Mirror Bare Gold

This Off-Axis Parabolic Mirror, offered by Edmund Optics, is a high-quality optical component designed for precision applications. The mirror boasts a diameter of 101.6mm and a 50.8mm PFL, making it suitable for a wide range of optical systems. The EFL (Effective Focal Length) is also 101.6mm, which contributes to its excellent optical performance.

The mirror features a 90° off-axis angle, which is crucial for applications requiring off-axis reflectivity. The off-axis angle is calculated from the mirror's optical axis, and in this case, it's 90 degrees, meaning the mirror reflects light at a right angle to its optical axis.

The mirror is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. The coating on the front surface is edm dbaregoldmodifie, a type of bare gold coating known for its high reflectivity and durability. This coating is designed to withstand high power laser applications and maintain its performance over time.