Eye-testing chart on translucent amber coloured film

Test-types, on translucent amber coloured film, in glazed wooden frame, by Packard and Curry, London

Details

Category:
Ophthalmology
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A626792
Materials:
glass and wood
Measurements:
overall: 580 mm x 266 mm x 20 mm, 1.36 kg
type:
test-types
credit:
Loan, Wellcome Trust