PS914L-C N-BK7 Right Angle Prism; 12.5 mm ARC 1050-1700nm Legs

The PS914L-C 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, sourced from Thorlabs, is designed for use within the wavelength range of 1050-1700nm, making it suitable for near-infrared applications.

The prism features a volume base shape and has a base angle of 45 degrees, which is typical for right-angle prisms. The geometry specification indicates a length (l) of 12.5mm and a width (x) of 17.7mm, providing a compact and manageable size for various optical setups.

The PS914L-C prism comes with anti-reflection (AR) coatings on both the front and right faces. These coatings, identified as 'tho c bbar', are designed to reduce surface reflections and increase transmission within the specified wavelength range. This coating is particularly beneficial when dealing with low-light applications or when trying to maximize the amount of light passing through the system.