PS811-B 1 in Dia. AR coated; 4deg Beam Deviation; Round Wedge Prism 650-1050nm

The PS811-B is a Wedge Prism with a circular base shape, sourced from the renowned optical component manufacturer, Thorlabs. This prism is designed for use within the wavelength range of 650-1050nm, making it suitable for a wide range of optical applications.

The prism has a diameter of 1 inch (25.4mm) and a thickness of 6.43mm, providing a substantial surface area for light interaction. The thickness at the edge is 3mm, and the wedge angle is 0.13409888241848034 degrees, which is responsible for the beam deviation of approximately 4 degrees. This beam deviation can be utilized to manipulate light paths in various optical setups.

The PS811-B is coated with a broadband anti-reflection (AR) coating, specifically 'tho b bbar' on both the front and back surfaces. This coating is designed to minimize reflection losses and improve transmission efficiency, enhancing the prism's overall performance.