This article is a bit misleading. UV protection is provided by most ophthalmic lenses and can be improved with coatings even on sunglasses. Polarization reduces the total amount of light striking the eye behind the sunglasses from a specific angle of reflection.
EXPERIMENT: find a BRIGHT GLARE OFF FROM A SURFACE. PUT ON POLARIZING LENSES AND SEE THE GLARE REDUCE, THEN TILT YOUR HEAD TOWARDS YOUR SHOULDER. NOTICE THE GLARE RETURNING...POLARIZATION PROTECTS FROM GLARE FROM THE MOST COMMON HEAD POSITION.
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http://www.vspenvisionnewsletter.com/2013/06/uv-or-polarized-dont-get-stuck-wearing-the-wrong-shades/#.UbfJv8VoXS4.facebook
I think we should concern about UV rays. I agreed with you. Thanks for your post. Visit for other useful UV products.
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