Let’s get the basics down: Thenearsighted definitionis a condition that makes it difficult for people to see in the distance. Thefarsighted definition, on the other hand, is a condition that makes it difficult to see up close. While these conditions can cause a person some issues with th...
Medically referred to as hyperopia, farsightedness occurs when light is focused behind the retina instead of directly on it. Farsightedness is caused by a flat cornea, or if the eyeball is too short. Different from being nearsighted, a far-sighted person will be able to see things faraway...
Farsightedness is an eye condition in which people can often see clearly far away, but objects up close may be blurry. Some people with farsightedness have blurry vision at both distance and near, depending on severity or age. The medical term for farsightedness ishyperopia. When light ent...
The medical term used by eye care professionals for farsightedness is hyperopia. The American Academy of Ophthalmology estimates 8.4% of the US population over age 40 have hyperopia. Farsightedness and nearsightedness are both refractive errors. Nowadays, refractive errors are easy to correct with...
So, watching TV may be a problem, but reading a highway billboard probably isn’t. That’s farsighted vision—seeing things clearly when they’re far. This is the opposite of nearsightedness. (Read more aboutnearsighted vision.)
Owls are also far-sighted (远视). It means they can see very well far away ___ what's happening around them. Owls are also very well ___ but they can't see things near them very well! Luckily, their eyesight is good for their hunting because they can see far away even in little...
Comparison chart: Nearsightedness vs. farsightedness What is nearsighted vision? The medical term for nearsightedness ismyopia. In a nearsighted eye, light focuses too farin front ofthe retina, instead of directly on it. This usually happens because theeyeball has grown too longfrom front to...
People withdry eye disease, or a lack of sufficient moisture in the eyes, are also more likely to have eye strain. The same is true for those who are exhausted or do not get enough sleep. Nearsightedness vs. Farsightedness: What Are the Differences?
Here is how myopia compares to a few other common refractive errors: Myopia vs. hyperopia –Where myopia is nearsightedness, hyperopia is farsightedness, or the inability to see things clearly when they’re close to you. The two conditions are opposites in every way. Farsightedness is the...
Myopia vs. Hyperopia (Nearsighted vs. Farsighted)We know what you’re thinking: If myopia is the medical term for nearsighted, then what’s the medical term for farsighted? It’s hyperopia. In an eye with hyperopia, light becomes focused behind the eye’s retina—it goes too far rath...