Are there bifocal contacts for astigmatism
It can also occur following an eye injury, eye disease, or surgery. Most forms of astigmatism are easily treatable. Many people opt for eyeglasses, which are made with a special cylindrical lens prescription that offsets the astigmatism. Most people who choose glasses to correct an astigmatism only need a single-vision lens that provides clear vision at all distances. People who are past the age of 40 are more likely to require a bifocal or progressive vision lens.
Contact lenses are another excellent option for many people with a moderate amount of astigmatism. In fact, some people with an astigmatism do better with contact lenses than with eyeglasses, because the contacts may provide clear vision and an unobstructed, wider range of view than glasses.
The special shape of a toric lens creates different refractive, or focusing, powers that can help correct either a corneal or a lenticular astigmatism. It also helps you orient the lenses the same way every time, so you can count on consistent visual acuity. Because toric contact lenses must be placed on your eye in a specific way, achieving an exact fit is extremely important.
Toric lenses have a middle axis, much like the equator that circles the middle of the earth, to keep your line of vision clear. If you need contact lenses to help correct an astigmatism, we can help. Smart Eye Care offers toric fittings and can help you choose the right type of toric lens for your lifestyle. Toric lenses are available as soft or hard lenses, and come in every wear schedule, ranging from dailies to disposables and beyond.
Multifocals have a gradual transition between near and far. There are two types of bifocal contact lens designs. The first mimics bifocal eyeglasses closely, with a separate section for each prescription. This is called a segmented bifocal, and sometimes also referred to as an alternating or translating bifocal.
Usually, the near vision prescription is in the lower part of the lens, and the normal, distance prescription is in the rest of the lens. The second type of bifocal contact lens has a concentric design. The center of the lens has the normal vision prescription, and the surrounding ring has the near vision prescription. This is called a concentric or simultaneous bifocal. Remember, getting or switching contact lenses is a decision you should make with your eye doctor.
The correct prescription and fitting is critical to the health, comfort and performance of your eyes. Skip to main content. Bifocal Contact Lenses. What are bifocal contact lenses? We carry daily, weekly and monthly disposables, multifocal and more. Visit your local For Eyes or shop online in just a few clicks. Shop Contact Lenses. I also agree to the Privacy Policy. Toggle Nav. My Account Sign In. My Cart. Free delivery. Find a Store.
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