
Chapman Jones Opacity Balance
- Made:
- 1895

Chapman Jones opacity balance for measuring comparative opacities of negatives, c. 1895.
Details
- Category:
- Photographic Technology
- Object Number:
- 1936-135
- type:
- balance
- credit:
- Jones, A.M. and Jones, L.
Chapman Jones opacity balance for measuring comparative opacities of negatives, c. 1895.