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Nightshield® NVIS Filter Specifications

To see a summary of performance data for our most popular Nightshield filters, click on a filter type in the list below. If you have a specific application in mind, you may also send us a description of your requirements in our Nightshield filter inquiry form, and we will recommend the most appropriate solution.

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Filter Performance Data

Click on a filter type in the list above to display its properties.

Request more information - Filter inquiry form


  • Material sheet size: 6.5 inches min. x 10.5 inches min., in various thicknesses from 0.02 to 0.1 inch.
  • Inspection criteria per Korry documents Dash 80/ GTP 52 (available upon request).


  • This summary only contains basic marketing information on function or purpose. It does not contain technical data as defined in 15 CFR 772 or 22 CFR 120.10. This information is not subject to US export controls under the EAR or the ITAR.
  • Because we cannot anticipate or control the many different light sources and other factors that influence product performance, users of Nightshield filters should test and evaluate their suitability. The marketing information we provide falls within the normal range of product properties, but should not be used to establish specification limits or used alone as the basis of design.


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