The Ocushield online eye screening test looks to assess six areas of eye health: Visual acuity: A measure of the ability of the eye to distinguish shapes and the details of objects at a given ...

We found that current opaque eye patches can cause 18 problems during visual field testing. Most unusual was repetitive blackout of vision in the tested eye from the difference in illumination ...

The eye test would be another tool for early diagnosis of degenerative brain diseases. A blood test that assists with early ...