Please provide your email address to receive an email when new articles are posted on . A study compared the optical and refractive performance of an enhanced monofocal IOL vs. an aberration-free ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact [email protected]. An aspheric, bifocal, diffractive multifocal IOL with a ...

A visual acuity test is an eye exam that checks how well you see the details of a letter or symbol from a specific distance. Visual acuity refers to your ability to discern the shapes and details of ...

Smartphone-based Snellen visual acuity charts has become popularized; however, their accuracy has not been established. This study aimed to evaluate the equivalence of a smartphone-based visual acuity ...

Poor visual acuity, defined as difficulty discerning letters or numbers at a given distance, is associated with depression in middle-aged and older individuals, new research suggests. After multiple ...