BS G 211:1971
Current
Current
The latest, up-to-date edition.
Specification for reflection-reducing coating of instrument windows and lighting wedges
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
03-24-1971
Publisher
Gives requirements for the treatment of window elements and lighting wedges of aircraft instruments to reduce specular reflection of white light. Includes physical properties of coating, reflectance, transmittance, colour uniformity and inspection and testing.
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