<ul><li>Bifocal Transition Photochromic Reading Glass UV400</li><li>Bifocal reading glasses: accommodate for both near and far vision by adding a unique lower lens with add vision value for reading and near vision.</li><li>Photochromic technology darkens the lens automatically to help you adapt to changing light. Distortion Free Lenses: Keep text sharp, even in your peripheral vision.</li><li>Scratch Resistant: the multi-layer coating is combined into a single layer with a thickness of only 10um, which increases the surface hardness of the lens, prevent scratches.</li><li>Warranty: We focus on the product quality, any problem for this product, just contact the seller without any hesitation and we will provide you the best service!</li></ul><br><br>Description<br><br>Bifocal Round Style Metal Bifoal UV400 Transition Photochromic Reading Glass +1.0 1.75~+3.0

bestsight1936 Bifocal Round Style Metal Bifoal UV400 Transition Photochromic Reading Glass +1.0 1.75~+3.0 (Leopard, 2.5, multiplier_x)