Beginning with the top row, start reading the chart. If the top row ... for those without perfect vision, wearing glasses or contact lenses is important to prevent eye strain.

Moreover, clinical studies of people using pinhole glasses for reading found that they experienced ... use to cover your eyes as you read an eye chart. The purpose of pinhole glasses is to ...

This is why many people need bifocals or reading glasses as they age. Consult an eye doctor as soon as possible if you’re experiencing any unusual vision changes. Even if you don’t have any ...

If you’ve ever experienced eye strain, blurred vision, or headaches while reading, then you may be in need of a pair of reading glasses—and you wouldn’t be the only one. In fact, as many as ...