The BRAP11-AV is a right-angle prism made from N-BK7 Schott glass, a popular material in the optical industry due to its excellent optical properties and wide transparency range. This prism has a cubic geometry with each side measuring 5 mm, making it a compact and versatile component for various applications.
The prism's coating is another notable feature. It boasts an anti-reflective (AR) coating on both the front and right faces, specifically designed for a wavelength of 588 nm. This coating reduces light loss due to reflection, enhancing the prism's efficiency and performance. The back face of the prism is coated with Alprotal1902000, an aluminum coating that provides high reflectivity.
This prism is available from MKS/Newport, a reputable vendor known for its high-quality optical components. The link provided leads to their website, where you can find more information about this product, including its current availability and pricing.