Large-sized, 'Dove' type erecting glass prism, unsigned, European, 1930-1950
Details
- Category:
- Optics
- Object Number:
- 1955-332
- Measurements:
-
overall: 50 mm x 210 mm x 50 mm, Wt. 1.010kg
- type:
- dove prism and component - object
- credit:
- Banfield, Arthur Clive