Hyperopia encyclopedia
February 27th 2008
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Hyperopia encyclopedia
Farsightedness - MSN Encarta
Farsightedness, also called hyperopia, common name for a defect in vision in which a person sees near objects with blurred vision, while distant... (more...)
farsightedness definition of farsightedness in the Free Online ...
farsightedness or hyperopia, condition in which far objects can be seen easily but there is difficulty in near vision. It is caused by a defect of refraction in which the image is ... (more...)
HowStuffWorks "Farsightedness"
Learn about Farsightedness. Read our encyclopedia entry on Farsightedness. ... Please copy/paste the following text to properly cite this HowStuffWorks article: (more...)
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farsightedness - definition of farsightedness in the Medical ...
farsightedness : Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia, Hutchinson: 0.10 sec. farsightedness /far·sight·ed·ness/ (fahr-sit´ed-nes ... (more...)
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Hyperopia - Wikipedia, the free encyclopedia
Hyperopia, also known as hypermetropia or colloquially as farsightedness or longsightedness, is a defect of vision caused by an imperfection in the eye (often when the eyeball is ... (more...)
Hyperopia
Hyperopia (farsightedness) is the condition of the eye where incoming rays of light ... Gale Encyclopedia of Medicine, Published December, 2002 by the Gale Group The ... (more...)
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hyperopia definition of hyperopia in the Free Online Encyclopedia.
hyperopia (hī'pərō`pēə): see farsightedness farsightedness or hyperopia, condition in which far objects can be seen easily but there is difficulty in near vision. (more...)
hyperopia - Hutchinson encyclopedia article about hyperopia
hypermetropia. Defect of vision in which a person is able to focus on objects in the distance, but not on close objects. It is caused by the failure of the lens to return to its ... (more...)
MedlinePlus Medical Encyclopedia: Farsightedness
Alternative Names Return to top. Hyperopia. Definition Return to top. Farsightedness is difficulty seeing objects that are nearby. Causes Return to top (more...)
farsightedness - Hutchinson encyclopedia article about farsightedness
presbyopia. Vision defect, an increasing inability with advancing age to focus on near objects. It is caused by thickening and loss of elasticity in the lens, which is no longer ... (more...)