Jan 28, 2022 · The phrase 20/20 vision means normal vision, explains J. Kevin McKinney, MD. “A person with 20/20 vision can see what an average individual can ...

The term 20/20 vision refers to normal vision, not perfect vision. It means that you, like other people, can see an object clearly from 20 feet away.

20/20 vision is a term used to express normal visual acuity; the clarity or sharpness of vision measured at a distance of 20 feet.

Dec 1, 2023 · The top number, 20, refers to a standard testing distance in feet. Scientists decided on 20 feet because anything we are viewing that is 20 feet ...

Sep 10, 2024 · No, 20/20 vision means that your vision is “normal.” Of course, normality is subjective, but in the world of eye health, it just means that your ...

Mar 2, 2020 · Simply put, 20/20 means 'normal' distance vision. In contrast, 20/40 (or 6/12) vision means that a patient who is 20 feet (6 metres) away from ...

Jan 2, 2020 · No, it's not talking about your new 2020 New Year's glasses. 20/20 vision is a term that simply states “average” eyesight. Let's break it down.

The term “20/20 vision” refers to a person's visual acuity, or in other words, their ability to read numbers or letters on an eye chart at a standard distance.

Sep 13, 2023 · Contrary to popular belief, 20/20 vision does not imply perfect eyesight. It means that a person can see at 20 feet what a person with normal ...