Trial frame
- Made:
- 1901-1930
Trial frame, metal and plastic, adjustable, probably British, early 20th century
Details
- Category:
- Ophthalmology
- Object Number:
- 1977-627/7
- Measurements:
-
overall: 60 mm x 132 mm x 130 mm, 0.044 kg
- type:
- trial frames
- credit:
- Spread Eagle Antiques
