Object ID Number:
EH10250
Object Name:
Visual Acuity Testing
Type:
Paper "E" Testing
Manufacturer:
Smith, Miller & Patch Inc. New Brunswick, NJ
Date of Manufacture:
/ /
Manufactured from:
1930
Manufactured to:
1960
Description / History:
Paper cards for testing visual acuity of children at home. The "E" test, or Tumbling "E" test, was given to children who had not yet mastered the alphabet and who were unable to perform a typical vision test.
Dimensions:
H–0.25 W–3 L–3 inches
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