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 ...

Peripheral vision enables humans to see shapes that aren't directly in our line of sight, albeit with less detail. This ability expands our field of vision and can be helpful in many situations, such ...

PDE6A-associated RP, a rare form of inherited retinal disease (IRD), is characterized by nyctalopia, visual field defects, and significant loss of visual acuity (VA). The disease primarily affects the ...

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 ...

First depiction of glasses in Tommaso da Modena's 1352 painting. Source: Tommaso da Modena Eyeglasses have been around since the 14th century. In the early days, they consisted of two small magnifying ...

A Mr. Magoo with thick glasses peering out from behind the wheel might not inspire confidence from his fellow motorists, but a new study shows other types of vision loss might be even more dangerous ...

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 ...

A study carried out by the University of Barcelona and the University of Rochester reveals data on how the visual system can process detailed information about the environment in complex and dynamic ...