iseikonia
/aɪˈsaɪkoʊniə/
noun
- The condition in which the images seen by both eyes are equal in size and shape, allowing normal binocular vision.
- Special lenses can help correct iseikonia if one eye produces a slightly larger image than the other.
- The optometrist tested the patient for iseikonia to ensure both eyes were seeing images of the same size.
- Without iseikonia, a person might experience headaches or double vision when trying to focus.
Antonyms