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PUBLIC MARKS from photo with tag objects

May 2008

How do Contact Lenses Work

by 36 others

The contact lens helps correct this problem by focusing the light properly onto the retina. As a result, contact lenses are capable of correcting the vision of those with myopia (near sightedness), hypermetropia (far sightedness), presbyopia, and astigma

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