Meco Anti-Blue Ray Internal Progressive Multifocal Reading Glasses

FEATURES 1. Internal Progressive Multifocal Lens focus on middle and near vision zone, providing wider horizons. 2. Progressive multifocal technology, creates 3 zones for different types of vision. As the added value increases continuously in the gradient region, you can get clear vision from near to far distace without jump image. 3. Anti-blue ray computer reading glasses, protect your eyes from long working in front of laptops. 4. High-definition coated rasin lenses, 1.56 refractive index for clear vison. 5. Multi-coated film, protect your eyes from harmful lay. DETAILS Frame Shape Oval Spring Hinges Yes Coated Film Yes Frame Type Full Frame Lens Type Progressive Lens Color Clear Bridge Color Gold Temple Color Gold Size Large Lens Material Resin lens Frame Material Metal Pupil Distance 63+-2mm Glasses Weight App. 23g Frame Measurements Lens Width 52mm Lens Height 50mm Bridge Width 18mm Temple Length 138mm Package Included Reading Glasses 1 Glasses Case not included Glasses Cloth not included