Watkins exposure meter, made by R. Field and Co. Birmingham. Cylindrical form; pendulum cap. Actinometer from carrying long strip of sensitive paper under tinted disc. Calculator on body - 6 scales, 4 rotating, two fixed. With instruction book (7th edition) and Exposure notebook.
Details
- Category:
- Photographic Technology
- Collection:
- Kodak Collection
- Object Number:
- 1990-5036/325
- type:
- exposure meter
- credit:
- The Kodak Collection at the National Media Museum, Bradford