Ultraviolet Radiation Protection

The development of cataracts, pterygia, macular degeneration and cancers of the eyelids have all been associated with chronic ultraviolet sunlight exposure.  These conditions can cause redness, tearing, irritation, blurred vision and in some cases, blindness.  Eyeglass lenses embedded with ultraviolet protection help to protect the eyes from harmful ultraviolet rays. Quality lenses should block 99%-100% of UV-A and UV-B radiation.  Protection from ultraviolet light should be year round because even when the sun is not shining we are bombarded with the invisible harmful rays.  Good choices for UV protective eyeglass lenses include Transitions, which turn dark gray in sunlight and Transitions Drivewear which turn darker brown behind the windshields of vehicles for comfort while driving.

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