Ray-Ban 6335 Progressive No Line Bifocal, Matte Black, + 2.50

An unstoppable fashion icon, Ray-Ban eyewear sets the standard for reading glasses, sunglasses and sunglass readers. Frames are offered in varying colors and styles, and each pair comes with distortion-free, scratch resistant lenses on readingglasses.com.Your New "No Line" Lenses, also known as Progressive Lenses, will provide a clear, comfortable close up vision, without a line of sight.The Upper portions of your lenses are clear. As you lower your eyes, the magnification increases gradually allowing you to see better at different close up distances.CR39 Optical resin. 1.50 index of refraction.