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Rio Ray CR-39 Polarized Lens Technology

High Clarity | Maximum Glare Blocking | Distortion Free | Color Intensifying | Optically Correct

Rio Ray Sunglass Lenses are CR-39 Polarized, scratch resistant, anti-reflective, and use distortion free technology. CR-39 is a special polymer developed for use in eyeglasses. CR-39 makes excellent polarized lenses and has a cost and weight advantage over glass lenses with superior impact resistance while still maintaining an extremely clear ophthalmic lens. Rio Ray CR-39 polarized lens uses a hardened polymer, making the lenses shatterproof and scratch resistant. Our lenses are also AR (anti-reflective), meticulously coated to enhance and maximize the wearer’s comfort. CR-39 high clarity optical polarized lenses are standard for all Rio Ray Sunglasses.





THE LIGHTEST, STRONGEST, MOST COMFORTABLE FRAMES WITH MAXFLEX™ TECHNOLOGY
Rio Ray Maxflex™ technology frames are light, comfortable and super flexible. We've created many styles that feature soft rubber temple tips and supportive nose pads to ensure maximum comfort and functionality.