This image is released under a CC BY-NC-SA 4.0 Licence
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LicenseCowell test type, in holder, made by Harrison and Sons
Science Museum Group
The Board of Trustees of the Science Museum
Cowell test type, in holder, made by Harrison and Sons, St Martins Lane, London, English, 1950-1970
Details
- Category:
- Ophthalmology
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A608270
- Measurements:
-
overall: 410 mm x 197 mm x 15 mm, .62 kg
- type:
- test types
