PS811-C 1 in Dia. AR coated; 4deg Beam Deviation; Round Wedge Prism 1050-1700nm

The PS811-C is a circular wedge prism, sourced from the reputable optical component manufacturer, Thorlabs. This prism is designed for use within the wavelength range of 1050-1700nm, making it suitable for a variety of applications within the near-infrared spectrum.

The prism features an anti-reflection (AR) coating on both the front and back surfaces, identified as 'tho c bbar'. This coating is specifically designed to minimize reflection losses at the designated wavelength range, thereby enhancing transmission efficiency.

In terms of geometry, the prism has a diameter of 1 inch (25.4mm) and a thickness of 6.43mm. The thickness at the edge is 3mm, and the wedge angle is 0.134 degrees. The deviation angle is 4 degrees, which is a crucial parameter for determining the prism's beam deviation capabilities.

The PS811-C is made from N-BK7 Schott glass, a popular material for optical components due to its excellent optical properties and wide transparency range. This prism is currently in stock and available for immediate purchase through the Thorlabs website.