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Emmetropia

 

When rays are focused correctly on the retina of a relaxed eye, the eye is said to be emmetropic. Emmetropia is the medical term for 20/20 vision, vision that needs no corrective lenses, contact lenses, or reading glasses. It occurs because the optical power of the eye can perfectly focus an image to the retina, giving it “perfect” vision.

The opposite of emmetropia is ametropia. With ametropia, the focal point of the eye is some distance in front of or behind the retina.  The following vision conditions are types of ametropia.

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Premier Eyecare of Jackson

We're a locally-owned, conveniently located optometric practice that proudly serves the community of Jackson county & surrounding areas...

Our eye doctors James P. Serino, O.D. & Heidi L. Schefferly, O.D. take great pride in offering every patient the absolute best in vision care—whether through fitting them with eyeglasses or contact lenses, diagnosing cataracts, glaucoma, and other eye diseases, or recommending LASIK and other eye surgery procedures. Our expert eye doctors and experienced staff will take the time to answer all of your questions, explain treatment options, and provide the highest quality eye health treatments available.

Built on the foundation of patient convenience and satisfaction, Premier Eyecare of Jackson serves all of your family’s eye care needs under one roof. Come visit our modern facility and friendly doctors and staff!

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