PCF2526 Calcium Fluoride Right Angle Prism; 25 mm Uncoated

The PCF2526 is a right-angle prism made from Calcium Fluoride (CaF2) material, specifically the UV grade, sourced from Knight Optical. This prism, with dimensions of 25 mm x 25 mm x 25 mm, is designed for use at a wavelength of 588 nm, making it suitable for various applications in the optical industry.

The right-angle prism is a fundamental component in many optical systems, serving to alter the path of light through total internal reflection. This specific model, the PCF2526, boasts a right-angle geometry, allowing for a 90-degree change in the direction of light propagation.

Notably, this prism is uncoated, which means it does not have any additional layers of material applied to its surface. While coatings can enhance the performance of optical components in specific applications, an uncoated prism like the PCF2526 can offer advantages such as lower cost, simplicity, and the ability to function across a broad spectrum of wavelengths.

For those interested in the physical properties of the prism, the geometry specifies that all three dimensions (a, b, and c) are equal to 25 mm. This cube-like shape, also known as a volume prism, provides a versatile and robust platform for various optical applications.