ANSI-PH3.22 › Historical Revision Information
Method of Determining the Distribution of Illuminance Over the Field of a Photographic Obj

ANSI-PH3.22 - 1958 EDITION - SUPERSEDED
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Method of Determining the Distribution of Illuminance Over the Field of a Photographic Obj


To find similar documents by Federal Supply Class Code:

FSC 6760 (Photographic Equipment and Accessories)

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Document Number

ANSI-PH3.22

Revision Level

1958 EDITION

Status

Superseded

Publication Date

Jan. 1, 1958