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PUBLIC MARKS from druckfrisch with tag vision

August 2008

How do Contact Lenses Work

by 36 others

For those individuals with visual problems, there is a problem between the length of their eye and its refractive power. As a result, the eye experiences a refractive error. A refractive error is a problem in which the eye fails to focus light properly.

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February 2007

The Powerful Intentions of henry glenn

life love henry glenn vision powerful intentions folly beach laughter energy

1 (2 marks)