Ffooks symbol cube for testing visual acuity in children
- Made:
- 1970 in United Kingdom
This image is released under a CC BY-NC-SA 4.0
Licence
License this image for commercial use at Science and Society Picture Library
License
Science Museum Group
© The Board of Trustees of the Science Museum
Ffooks symbol cube for testing visual acuity in children, by Clement Clarke Ltd., English, 1970
Details
- Category:
- Ophthalmology
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A662585
- Materials:
- plastic
- Measurements:
-
height 98 mm
width 98 mm
length 98 mm
- type:
- test types
- credit:
- C Davis Keeler Limited
