![](https://coimages.sciencemuseumgroup.org.uk/3/981/large_thumbnail_a606412__0001_.jpg)
Optometer, objective or subjective
- Made:
- 1831-900
![Optometer, objective or subjective, possibly English, 1831-1900](https://coimages.sciencemuseumgroup.org.uk/498/808/medium_smg00265765.jpg)
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
- type:
- objective optometers