Six waterhouse stops
- Made:
- 1800-1950
Six waterhouse stops in a leather case made by J. H. Dallmeyer.
Details
- Category:
- Optics
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A700969
- Measurements:
-
case: 60 mm x 30 mm x 10 mm,
waterhouse stop: 57 mm x 27 mm
- type:
- waterhouse stop
- credit:
- Wellcome Trust