87-398 N-BK7 Right Angle Prism Mirror; 12.5 mm Dielectric Mirror 750-1100nm on Hypotenuse

The 87-398 N-BK7 Right Angle Prism Mirror is a high-quality optical component sourced from Edmund Optics. This mirror is specifically designed for use in the 750-1100nm wavelength range, making it suitable for a variety of applications in the near-infrared spectrum.

The mirror features a right-angle prism geometry, with legs measuring 12.5 mm and a hypotenuse length of 17.7 mm. This shape is ideal for redirecting light at right angles, making it a versatile tool in optical systems. The mirror is made from N-BK7 glass, a popular material in optical applications due to its excellent optical properties and high damage threshold.

The hypotenuse of the mirror is coated with a dielectric coating, specifically the EDM DCURV750TO11000 coating. This coating is designed to enhance the mirror's reflectivity within the specified wavelength range, ensuring optimal performance. It's important to note that the mirror's coating is only applied to the hypotenuse, which is the surface that the light beam initially interacts with.

In terms of its base shape, the mirror is classified as a volume prism. This means that it has a substantial volume compared to its surface area, which can be beneficial in certain optical system designs.

According to the vendor's website, this item is currently in stock, making it readily available for immediate use. The website also provides further technical details and specifications, as well as options for customization where applicable.