In the specialized fields of ophthalmologyand optometry, doctors measure sight by having you focus on a central point while keeping your head still. You’ll also be able to see above and below the ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact [email protected]. A 66-year-old man was seen in the glaucoma clinic at ...

Color awareness has long been a puzzle for researchers in neuroscience and psychology, who debate over how much color observers really perceive. A new study finds that people are aware of surprisingly ...

Visual field is the total area of space a person can see when the eyes are focused on a central point. Impairment of the visual field can have significant negative effects on well-being. Individuals ...

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 ...

The visual cortex evolved to receive, process, and integrate visual information that enters the brain through the eyes. The information that is processed in the visual cortex is then transferred to ...