6 sets of test lenses mounted in horn frame
- Made:
- 1900-1950
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Science Museum Group
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6 sets of test lenses mounted in horn frame, English, 1900-1950
Details
- Category:
- Ophthalmology
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A680960
- Materials:
- bakelite, ? material and glass
- Measurements:
-
max.: length 122 mm
max.: width 43 mm
- type:
- trial lenses