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Bifocal Contact LensesTired of wearing eye glasses? Well… say goodbye forever to those eyeglasses that have been making you look older or, worse yet, like a nerd. Switch to new bifocal contact lenses and stop your suffering! How Do Bifocal Contact Lenses Work?Bifocal contact lenses provide two different viewing zones within each lens. One lens is to correct farsightedness; the other, nearsightedness. This cool technology allows users to experience normal, well-balanced vision with soft bifocal contact lenses. Who Are Bifocal Contact Lenses For?Bifocal contact lenses are primarily designed for people experiencing presbyopia, a condition wherein the lens of the eye loses its ability to bend and flex. It can no longer focus sharply on nearby objects. This condition affects almost everyone beyond the age of 40, to some degree. Symptoms of Presbyopia:
Choices Are Available To Correct Your Vision You could of course rely on the old, hassle-filled method of wearing eye contacts that correct your far vision and then constantly switch to eye glasses for reading or close-up work. In that case you would probably be wise to keep extra pairs of eye-glasses handy at home, at work and in your car, just in case. Frustrations and inconveniences
experienced by wearers of eye glasses are practically legendary. The other alternatives for correcting (not curing) presbyopia are bifocal eye glasses (which often have that ugly and obvious delineation in the lenses making you appear older than you’d like) and of course laser surgery, sometimes referred to as Lasik surgery. Bifocal contact lenses come in three basic designs: simultaneous bifocal, alternating bifocal, and monovision bifocal. The first two types of bifocal contact lenses (simultaneous and alternating) simply refer to the sections on the lenses in which the far and near vision powers are located. With monovision, the dominant eye is usually corrected for far vision; the other eye, near vision. In this design the eyes initially do not work together at all times. The brain has to adapt your visual system to make up the difference so that your vision can function properly. As you might expect, there is not one
single design of bifocal contact lenses that is perfect for
everyone. Your eye care practitioner can help decide the best
correction method for bifocal contact lenses for you based upon the
specific measurements of your eyes and your own visual requirements.
The Benefits Of Using Bifocal Contact LensesImproved vision at both near and far
distances Alternatively you may experience ghosting or jumping of images as you switch your focus from far to near or vice versa. If these problems do not clear up you might be better served by a switch to monovision lenses so be sure to be candid with your eye doctor about your experiences as you adapt to your new lenses.
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