During this part of a visual acuity test, you'll be asked how well you can read a chart that's arm's length from your face—about 26 inches. Intermediate visual acuity wasn't always a typical ...
An eye exam is filled with bright lights, letter charts, and puffs of air. Learn how your doctor uses these tests to keep vision clear and eyes healthy. Pars Plana Vitrectomy: Overview ...
The Amsler grid tests the condition of the center of the retina or "macula". It is a good test for screening for the development of "wet" macular degeneration in patients with "dry" macular ...