Colour blindness test.

Colour blindness test.

Details

Category:
Ophthalmology
Object Number:
1968-775
type:
colour blindness test

Parts

Board containing seven Ishihara Plates

Board containing seven Ishihara plates, from colour Blindness test.

Object Number:
1968-775/2
type:
plates
Image ©
The Board of Trustees of the Science Museum