Geometric Progressive Multifocal Presbyopia Reading Glasses

FEATURES 1. Progressive multifocal technology, creates 3 zones for different types of vision, no need to take off without fatigue for long time wearing. 2. Smooth transition of optical focus without jump image, clear vision. 3. Supreme nickel alloy material with ductility and ferromagnetic, highly polished and good corrosion resistance. DETAILS Frame Shape Geometric Spring Hinges Yes Coated Film Yes Frame Type Full Frame Lens Type Progressive Lens Color Clear Bridge Color Black Temple Color Black Size Large Lens Material Resin lens Frame Material Metal Pupil Distance 64 2mm Glasses Weight 21.3g Frame Measurements Lens Width 49mm Lens Height 43mm Bridge Width 21mm Temple Length 130mm Package Included Reading Glasses 1pair