A history of visual acuity testing and optotypes | Eye - Nature.com

8/3/2022 12:00:00 AM2 years 9 months ago

Eye - A history of visual acuity testing and optotypes

First attempts at visual acuity testing by optotypes Opticians realized earlier than ophthalmologists, that texts and their distance from the eyes were important for prescribing good glasses [30,31,… [+18091 chars]

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