Ferdinand Monoyer

Topic
Person
Thing
Ferdinand Monoyer was a French ophthalmologist, known for introducing the dioptre in 1872. He invented the Monoyer chart, used to test visual acuity. He inserted his name in the random letters of the chart. It appears when one reads vertically from bottom to top on each side.
Ferdinand Monoyer
Definition
Ferdinand Monoyer was a French ophthalmologist, known for introducing the dioptre in 1872. He invented the Monoyer chart, used to test visual acuity. He inserted his name in the random letters of the chart. It appears when one reads vertically from bottom to top on each side.
Ferdinand Monoyer
Ferdinand Monoyer
Ferdinand Monoyer was a French ophthalmologist, known for introducing the dioptre in 1872. He invented the Monoyer chart, used to test visual acuity. He inserted his name in the random letters of the chart. It appears when one reads vertically from bottom to top on each side.
New to Cofactor?

Cofactor is a large, structured listing of people, places, and things. Here you can find the definition of each subject.

Your Cofactor profile
Sign up for an account to create your personal profile.