Myopia

特許 係属中 Myopia (Ancient Greek: μυωπία, muōpia, from myein "to shut" – ops (gen. opos) "eye"[1]), commonly known as being nearsighted (American English) and shortsighted (British English), is a condition of the eye where the light that comes in does not directly focus on the retina but in front of it, causing the image that one sees when looking at a distant object to be out of focus, but in focus when looking at a close object.