KCASA Progressive Multifocal Lens 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. High-definition coated rasin lenses, anti fatigue. 4. Supreme nickel alloy material with ductility and ferromagnetic, highly polished and good corrosion resistance. DETAILS Frame Shape Rectangle Spring Hinges No Coated Film No Frame Type Full Frame Lens Type Progressive Lens Color Clear Bridge Color Brown Temple Color Brown Size Large Lens Material Resin lens Frame Material Metal Pupil Distance 62+-mm Glasses Weight about 23g Frame Measurements Lens Width 55mm Lens Height 34mm Bridge Width 20mm Temple Length 138mm Package Included Glasses Case 1 Glasses Frame 1 Reading Glasses 1