Tag Archives: eye doctor Yorba Linda CA

You’ve probably heard the term 20/20 vision. Most likely, you associate it with perfect vision. However, that isn’t necessarily the case. The 20/20 rating really refers to distance, and is often used to gauge refractive errors. Thing is, many eye errors have nothing to do with refraction. It’s also important to understand that many eyeContinue reading “Perfect Vision? An Imperfect Term”