The KRPB4-20-550 is a high-quality Knife Edge Right Angle Prism from the renowned optical components manufacturer, OptoSigma. This prism is designed with a base shape of "Volume" and a geometry that includes dimensions a, b, and length, all set at 20mm.
The prism is made from N-BK7 Schott, a popular material in the optical industry due to its excellent optical properties and wide transmission range. The wavelength for this prism is 550nm, making it suitable for applications that require high light transmission in the green spectrum.
The KRPB4-20-550 prism features a coating of "opt krpb4 protal" on both the front and right surfaces, providing enhanced protection and improved light transmission. This coating is specifically designed for this type of prism, ensuring optimal performance and durability.
The prism is available from OptoSigma and is currently in stock, according to their website. For more detailed information, including technical specifications and purchasing options, you can visit the following link: https://www.optosigma.com/us_en/optics/prisms/knife-edge-right-angle-prisms/knife-edge-right-angle-prism-20mm-i-4-protected-aluminum-coated-KRPB4-20-550.html