69-251 76.2mm Dia. Protected Aluminum Mirror Protected Aluminum 400-2000nm

The 69-251 is a 76.2mm diameter metallic mirror, specifically a protected aluminum mirror, sourced from Edmund Optics. This mirror is designed to reflect light within the wavelength range of 400-2000nm, making it suitable for a wide range of optical applications.

The mirror's geometry features a circular shape with a diameter of 76.2mm and a thickness of 6mm. It is made from soda lime, a common material in optical components due to its excellent transparency in the visible light spectrum.

The mirror's coating is a key feature. The front surface is coated with EDM DPROTAL300200000, a protected aluminum coating that enhances the mirror's reflectivity and durability. This coating provides excellent protection against oxidation and environmental degradation, ensuring the mirror maintains its performance over time.

The mirror is classified as a thin lens, indicating its primary use is in focusing or diverging light paths. This versatile mirror is a valuable addition to any optical system requiring a broadband mirror with high reflectivity and durability.

For more information, including pricing and availability, please refer to the vendor's website at https://www.edmundoptics.com/p/762mm-diameter-4-6lambda-mirror/23585/.