Optometer, objective or subjective
- Made:
- 1831-900
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Licence
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License
Science Museum Group
© The Board of Trustees of the Science Museum
Optometer, objective or subjective, possibly English, 1831-1900
Details
- Category:
- Ophthalmology
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A625206
- Materials:
- beam, ebony, eyepiece, ebony, eyepiece, brass, eyepiece, glass and card-holder, brass
- Measurements:
-
length 275 mm
width 34 mm
height 84 mm
- type:
- objective optometers
