K9 optical glass isosceles right-angled prism

The K9 optical glass isosceles right-angle prism is a precision-manufactured optical component built for beam deviation, image rotation, and right-angle light path deflection. Its 45°–45°–90° geometry makes it one of the most versatile prism configurations in optical system design, used across imaging instruments, laser alignment setups, interferometers, and inspection equipment where accurate light path control is essential.

Manufactured from high-quality K9 optical glass, it offers a stable refractive index of 1.5163, excellent visible light transmission, and consistent optical homogeneity throughout the glass body. With a safe operating temperature of 150°C and a well-characterized dispersion profile, it integrates reliably into both laboratory and industrial optical assemblies.

Custom sizes and surface specifications are available on request. Contact us for volume orders or application-specific requirements.