Corrective lens Summary

Everything you need to understand or teach Corrective lens.

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1 Encyclopedia Article

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Encyclopedia Articles (1)

Eyeglasses and Contact Lenses

1,036 words, approx. 4 pages

Eyeglasses and Contact Lenses Eyeglasses are corrective lenses mounted in frames that help those with vision problems see clearly. The lenses are shaped in order to bend light rays so that they will f... Read more

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