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PUBLIC MARKS from recommendations with tag refractive

11 June 2008 23:15

How do Contact Lenses Work

by 36 others

For those with astigmatism, the problem is a little different. An irregularly shaped cornea characterizes astigmatism. Therefore, the light entering the eye is focused on two separate points within the eye.

contact lenses vision astigmatism wear problem lens objects worn properly place refractive result people person toric hand correction visual presbyopia

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PUBLIC MARKS from recommendations with tag refractive

11 June 2008 23:15

How do Contact Lenses Work

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