Watkins' print meter, c. 1910.
Details
- Category:
- Photographic Technology
- Object Number:
- 1927-951
- Materials:
- glass, metal, (chrome-plated) and paper
- Measurements:
-
overall: 64 mm x 44 mm x 12 mm, .048 kg
- type:
- exposure meter
- credit:
- Watkins, Alfred
