Therefore, based on their findings, they recommend a comprehensive eye exam for patients living with MG who experience vision ...

SAN FRANCISCO, California — A vision-testing system that factors real-world contrast and lighting conditions into the measurement of acuity could help ophthalmologists understand why patients with ...

Visual illusions are images that play tricks with our eyes and brain. These puzzles are excellent for testing an individual's visual acuity. These mind-bending images challenge our perception and ...

Only 1% people with 20/20 vision can spot the odd car in just 4 seconds in this visual illusion challenge. Are you one of ...

Please provide your email address to receive an email when new articles are posted on . Mobile apps can successfully mimic paper-based visual function tests, results showed. Such apps may expand ...

Results from smartphone-based Snellen charts, which are eye charts used to measure visual acuity, are not consistent with results from standard Snellen visual acuity chart tests, according to a study ...

Scientists have used an eye implant to improve the vision of dozens of people left functionally blind by age-related macular ...