Prismed opera glass, mounted
Two halves of an opera glass mounted in the same axial line, on mahogany support, with eyepieces modified by the addition of right-angled prisms
Details
- Category:
- Optics
- Object Number:
- 1955-64
- Materials:
- mahogany (wood) and glass
- type:
- opera glasses
- credit:
- King's College, London