Article: Color Toric Contacts - Good News For People With Astigmatism
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Color Toric Contacts - Good News For People With Astigmatism
If you have an astigmatism it doesn?t mean that you are stuck with wearing glasses. These days there are special contact lenses, called ?toric?, developed specially for people with astigmatism. And it gets even more exiting - you can also wear color toric contacts. Find out what color toric contact lenses are available and which would be best for you.
The difference between a regular contact lens and a toric lens is that torics have two powers, (one for astigmatism, the other for short-sightedness or long-sightedness). Also the lens is usually heavier at the bottom, to prevent it rotating in your eye.
The material used for toric color contacts is the same as for ordinary contacts - they can be soft or RGP (rigid gas permeable). RGP lenses usually don?t come in...
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