Carbon tint actinometer
- PART OF:
- The Kodak Museum Collection
Actinometer; 4 tints numbered 1, 0.5, 0.75, 0.25 round rectangular aperture; provision for paper roll; probably homemade.
Details
- Category:
- Photographic Technology
- Collection:
- Kodak Collection
- Object Number:
- 1990-5036/7617
- type:
- actinometer
- credit:
- The Kodak Collection at the National Media Museum, Bradford
