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Search Criteria
Image Date = 1970?
Image Number = 5561
Image Title:
Variable intensity photo-flash unit and exposure metre
Photographer: R. L. Bryant
Notes: Photographic laboratory. Equipment designed by R. L. Bryant
Colour or not: Black & White
Media: Poly Negative
Image Date: 1970?
Dimensions: 115 x 080 mm
Subject Descriptor: Physics
Image Number: 5561
APT Topics: Scientific equipment; film & photographic equipment;
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