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presbyopic

   Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia 0.01 sec.
presbyopic
[prez′bē·op′ik]
Etymology: Gk, presbys, old man, ops, eye
pertaining to a decrease in accommodation of the lens as one grows older and resulting in a shift toward hyperopia or farsightedness.


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Features of Contacts Made from different types of materials - soft and rigid - and come in a variety of designs and colors which disposable, colored, astigmatic, aphakic, presbyopic and keratoconic lenses.
This accommodation declines with age, so that by roughly age 50 the human eye becomes presbyopic, or unable to focus on objects close to the eye.
The company claims the new lens significantly improves the range of quality vision for presbyopic cataract patients According to Alcon, the company holds the No.
 
 
 
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