Contact Lenses: Colored, Soft, Hard, Toric and Bifocal
Contact lenses have come a long way lately, and offer some exciting options for the consumer. You can bat a pair of baby blues one day, then flash golden tiger eyes the next. You can toss your disposable lenses in the trash each night. Or you can leave in your extended wear lenses for an entire month.
For people with vision problems, contact lenses remain an effective, almost invisible tool. The thin plastic or glass lenses are fitted over the cornea of the eye to correct vision problems such as nearsightedness, farsightedness or astigmatism. These days you can wear contact lenses even if you have presbyopia and need bifocals.
You have so many options, how do you choose? Check out your choices of contact lenses here. Then talk with your eye doctor about the contact lens that may work best for you.
Colored Contact Lenses
They're hip and they're fun, but colored contact lenses can also be quite practical. There are four types of colored contact lenses, each offering a slightly different benefit:
Remember, never share colored contacts lenses with anyone. Clean and care for them just as you would any prescription contact lens.
Soft contact lenses are made of a soft plastic and are more comfortable than hard contact lenses because they hold more water. Many soft contact lenses also provide UV protection. They are usually disposable and can be thrown away after a short period of use, generally every two to four weeks or daily, depending on the type of contact lens prescribed. Being able to have a fresh pair of soft contact lenses means less chance of infection, less cleaning, and more comfort, especially for people whose eyes naturally produce more protein that clouds contact lenses.
While most people choose soft contact lenses because of their benefits, there are also some disadvantages. Soft contact lenses easily absorb pollutants like lotion or soap from your hands, which can irritate your eyes. Soft contact lenses are also more fragile than hard contact lenses and can rip or tear easily.
The most recent type of soft contact lenses to hit the market include Daily Disposables and New Silicone Extended Wear Disposables.