This is a right-angle prism from Qioptiq Photonics, designed for use in optical systems where precise reflections and refractions are required. The prism is made from N-BK7 glass, a popular choice due to its excellent optical properties and wide availability. The glass is sourced from Schott, a leading manufacturer known for their high-quality optical materials.
The prism has a geometry of 20mm x 20mm, making it suitable for a wide range of applications. It features a right-angle shape, which is commonly used in optical systems to change the direction of light. The prism's coating is another notable feature. The front and right surfaces are coated with qio bbar arb2visnbk7, an anti-reflection coating designed to reduce losses at visible wavelengths. The back surface, on the other hand, is coated with qio silver ragv 45, a highly reflective coating that is optimized for the 450-700nm range.
The prism's coating and geometry make it ideal for use in systems that require precise reflections and refractions, such as beam folding, image erection, and light splitting. The prism is currently in stock and available for purchase on the Qioptiq Photonics website. For more information, please refer to the provided weblink.