The Photochromic Light Adaptive Lenses, Protected eyes throughout the day, Glasses that switch day to night on the move!, Visit your nearest Wickramarachchi opticians now!, For more info:, General:- ...
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TJUTR Photochromic Sunglasses for Men Women, Polycarbonate Lens & AR Coating, UV400 Transition Blue Light Blocking Glasses
All About Eyes Abuja - Lenses that go dark in the sun are referred to as #photochromic lenses. They have tiny molecules embedded in them that react with UV (ultraviolet) sun rays
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