Seven pairs of test objects
Seven pairs of test objects, for use with cheiroscope
Details
- Category:
- Ophthalmology
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A662554
- Materials:
- wood
- Measurements:
-
length 124 mm
width 31 mm
height 4 mm
- type:
- cheiroscopes
- credit:
- Atkinson, E.