Newman and Guardia Roller Blind Shutter
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Science Museum Group
©The Board of Trustees of the Science Museum
Aluminium case, fabric blind, speeds 1/2/4/8/16/32/64. Pinion on roller works rack into dash pot, pneumatic release valve. Newman and Guardia, c.1900.
Details
- Category:
- Photographic Technology
- Collection:
- Kodak Collection
- Object Number:
- 1990-5036/1225
- Measurements:
-
overall: 72 mm x 93 mm x 25 mm,
- type:
- shutter
- credit:
- The Kodak Collection at the National Media Museum, Bradford
