This off-axis parabolic mirror, offered by Edmund Optics, is a high-quality optical component designed for precision applications. With a diameter of 50.8 mm and a protected aluminum coating, it boasts a focal length of 101.6 mm and an off-axis angle of 90°.
The mirror is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. It has a radius of curvature of 101.6 mm, which contributes to its parabolic shape, and an EFL (Effective Focal Length) of 101.6 mm. The PFL (Physical Front Length) is the same as the diameter, at 50.8 mm.
The protected aluminum coating, identified as EDM DPROTAL300200000, enhances the mirror's durability and performance. This coating provides high reflectivity across a wide range of wavelengths, making it suitable for various applications.
This mirror is a reliable choice for applications that require high precision and durability. Its off-axis design allows for more flexibility in optical systems, making it a versatile component in your optical toolkit.