What Is Distortion?

There are two factors: Deviation from flatness and thickness variation; viewing conditions must also be taken into account.

Author
C J Barry
Origin
Unknown
Journal Title
Glass Digest 76 4 1997 68-70
Sector
Flat glass
Class
F 775

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What Is Distortion?
Glass Digest 76 4 1997 68-70
F 775
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