This is a 108 mm diameter parabolic mirror from Edmund Optics, designed for precision applications. The mirror is made from Borofloat33, a high-quality glass commonly used in optical systems due to its excellent transmission properties and chemical resistance.
The mirror's geometry is parabolic, with a focal length of 647.7mm, making it suitable for focusing or collimating light in various optical systems. The mirror's thickness at the edge is 19.1mm, providing rigidity and stability. The radius of curvature is 1295.4mm, which, combined with the mirror's diameter and focal length, contributes to its high-quality optical performance.
The mirror's coating is enhanced aluminum, specifically designed for the 450-650nm wavelength range. This coating enhances the mirror's reflectivity in this spectrum, making it ideal for applications such as laser systems, imaging, and spectroscopy.
The mirror's web links are valid and indicate that it is currently in stock, making it readily available for immediate use in your optical system.