A LITTLE CLARITY

Vision Check

Notice differences between your eyes.

These educational checks do not diagnose disease, measure clinical visual acuity or replace an eye examination. Normal answers cannot rule out eye disease.

In good light, wear your usual reading glasses. Cover one eye without pressing on it, then the other. Look at the central dot at a comfortable reading distance and notice whether lines look bent or areas are missing. This display is uncalibrated and cannot measure visual acuity or certify driving fitness.

Observation grid • not a calibrated vision test

Do you have sudden vision loss, a new curtain or shadow, new flashes/floaters, severe pain or a significant injury?
Have you noticed a new difference, a blurred area or bent/missing lines in either eye?

Your answers stay on this device.

Clinical information sources: National Eye Institute
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