Colored lensesallow a person to enhance, or even change, his or her eye color. Until 2005, purchasing colored lenses did not require a prescription. However, the purchase of a color contact lens now requires a prescription due to numerous incidents of adverse effects, and the potential for serious eye injury. These adverse events have been caused by improper fit, defective manufacturing, misuse, and the transfer of of harmful bacteria.
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Sunday, October 5th, 2008 at 10:10 pm
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