Accomodating intraocular lenses sex dating in pleasant hill missouri
For example, you may find you are able to drive and see your dashboard, but have difficulty reading your grocery shopping list without glasses.
Or, you may be able to drive and use your phone, but are not able to see the computer screen well without glasses.
Instead of placing multiple focusing elements in a single fixed lens, most accommodating lenses change focus by utilizing a single optical element that moves like a camera lens or alters shape.
There are several types of multifocal lenses available today.
If the lens loses its clarity, as it does when a cataract develops, light rays do not focus clearly and the image one sees is blurry.
Glasses or contact lenses cannot sharpen vision if a cataract is present.
An accommodating IOL is designed to move just like the eye's natural lens does when younger, adjusting as needed when a person looks at something far away and then switches to something close up.Each is designed to give you clear distance vision, but can also give you clear intermediate and near vision.These lenses are associated with a high degree of glasses independence in appropriate candidates.An IOL replaces the focusing power of the eye's natural lens.The lens of the eye plays an important role in focusing images on the retina.
Behind the iris is the most frequent placement site.