DS/EN 2155-8:1989
Aerospace series. Test methods for transparent materials for aircraft glazing. Part 8: Determination of optical distortion

Standard No.

DS/EN 2155-8:1989

Release Date

1989

Published By

Danish Standards Foundation

Latest

DS/EN 2155-8:1989

Scope

The standard specifies the method of measurement of optical distortion which consists of determining the change of deviation over the entire area of the material. The method allows material to be viewed at differing angles which are specified according to the quality of the sheet undertest.

DS/EN 2155-8:1989 history

• 1989 DS/EN 2155-8:1989 Aerospace series. Test methods for transparent materials for aircraft glazing. Part 8: Determination of optical distortion