Wall chart printed on one side with test types for assessing visual acuity

Made:
1920-1950

Wall chart printed on one side with test types for assessing visual acuity, published by Davidson and Co., London, 1920-1950

Details

Category:
Ophthalmology
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A625243
Materials:
paper
type:
test types