40 mm K9 Penta Optical Prism, AR Coated

The Penta Prism is designed for precise 90-degree beam deviation, making it ideal for optical testing applications in research environments. Constructed from K9 optical glass, it ensures stable performance and high accuracy for tasks such as autocollimator-based testing. With a clear aperture of 40mm, it supports various measurement applications, including machine guideway inspection and rotary table calibration. Its versatile design accommodates custom dimensions and coatings to meet specific requirements.

Key Features

• Constant 90-degree beam deviation ensures repeatable results in optical setups.
• ±5 arcsecond working angle accuracy for reliable autocollimator-based testing.
• Constructed from K9 optical glass with 625nm surface accuracy for consistent quality.
• 40mm clear aperture supports a range of industrial quality inspection applications.
• Custom optics service available for tailored dimensions and coatings.

Applications

Research

Specification Summary

Full Specifications

FAQ

Can I get custom sizes?

Yes, custom dimensions are available to meet diverse needs.

What is the angle accuracy?

The penta prism offers ±5 arcsecond working angle accuracy.