Variable Aperture Sensitometer
- Made:
- 1918
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Licence
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License
Science Museum Group
© The Board of Trustees of the Science Museum
Variable aperture sensitometer, c. 1918
Details
- Category:
- Photographic Technology
- Object Number:
- 1983-1315
- type:
- sensitometer
- credit:
- Donated by Ilford Limited (Brentwood)
