WebJun 8, 2024 · In short, nearsightedness means the ability to see things nearby with relative clarity, while farsightedness is the ability to only clearly see objects that are far away. Learn the differences ...

Long-sighted Definition & Meaning - Merriam-Webster

WebAug 6, 2024 · Nearsightedness (myopia) is a condition in which you see nearby objects clearly, but distant objects are blurry. When your eyeball is slightly longer than normal or when the cornea curves too sharply, light rays focus in front of the retina and blur distant vision. You can see objects that are close more clearly, but not those that are far away. WebLong-sightedness (referred to medically as hyperopia) is a common condition that affects the ability of the eye to focus. In a long-sighted eye, the light focuses behind the retina, … full width at half maximum คือ

What Is Long Sightedness Definition, Causes, and …

Web1. of or pertaining to a condition of the eye in which parallel rays are focused behind the retina, distant objects being seen more distinctly than near ones; farsighted; hyperopic. … WebJun 28, 2024 · The medical term for farsightedness is hyperopia. It's the opposite of nearsightedness. Hyperopia is usually caused by an eyeball that's too short, causing light … WebRelated to sightedness: Long sightedness, Short sightedness sight·ed (sī′tĭd) adj. 1. Having the ability to see. 2. Having eyesight of a specified kind. Often used in combination: keen-sighted. n. (used with a pl. verb) People who have the ability to see considered as a group. sight′ed·ness n. ginza sushi houston