Angle Filter

The GSI Angle Filter transmits light at Normal Incidence while blocking high angle rays. The filter is an example of a family of designs that can customize transmission as a function of angle. The filtering depends only on polarization state and the design is uniquely tuned to be both achromatic and azimuth independent. Applications include ambient rejection, privacy filtering, stray light management and elimination of high angle artifacts.

Technical DataAdd to Cart

Follow us on Social Media