Perimetry, also known as visual field testing, is an essential diagnostic tool for assessing various ophthalmic conditions, including glaucoma, optic neuropathies, and disorders affecting the retina ...

The size-eccentricity effect shows that objects in the periphery appear smaller than they are. A new study found that this ...

Please provide your email address to receive an email when new articles are posted on . Angling a patient’s face can negate the effect of facial contour on visual field testing. AI may help predict ...

Please provide your email address to receive an email when new articles are posted on . We found that current opaque eye patches can cause 18 problems during visual field testing. Most unusual was ...

People with a reduced visual field due to glaucoma or stroke who regained their licenses after passing a simulator-based assessment showed similar driving performance on the road as that of their ...

There are typically no visual changes in the initial stages of glaucoma. As damage occurs to the optic nerve, people may develop blind spots in their peripheral visual field. Some can see halos and ...