What Does Having 20/20 Vision Really Mean?

It’s easy to think that having 20/20 vision means having “perfect” eyesight. However, this term is merely a measure of your visual acuity. It’s very possible to have 20/20 vision and still contend with other eyesight problems. Measuring Visual Acuity If you have ever been asked to stand in front of an eye chart, cover […]

Skip to content