Double optometer, on stand, patented by Davidson
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Science Museum Group
The Board of Trustees of the Science Museum
Double optometer, on stand, patented by Davidson
Details
- Category:
- Ophthalmology
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A6130
- Materials:
- brass, ? material, glass and mahogany
- type:
- optometers
