37-263 12.7mm Dia. x 203.2mm EFL; Protected Aluminum 50A 90° Off-Axis Mirror

This off-axis parabolic mirror, sourced from Edmund Optics, boasts a diameter of 12.7mm and an effective focal length of 203.2mm. It is designed with a protected aluminum coating (edm dprotal300200000) on the front surface, ensuring durability and resistance to environmental factors. The mirror's off-axis angle is 90°, making it suitable for a wide range of applications that require off-axis reflectivity.

The mirror's geometry is defined by a parabolic shape with a radius of curvature of 203.2mm and an aperture of 19.05mm. The clear aperture, or the unobstructed portion of the mirror, is designed to maximize light gathering and minimize optical aberrations. The mirror's material is n-BK7 Schott, a high-quality optical glass known for its excellent transparency and low auto-fluorescence.

This mirror is designed to operate at a wavelength of 588nm, making it suitable for applications in the visible light spectrum. The mirror's off-axis design allows for a wider field of view compared to traditional mirrors, making it ideal for applications such as beam shaping, imaging, and laser systems.