Photochromic Multifocal Reading Glasses Sports Anti Slip Old Glasses Anti Blue Light Eye Protection Bifocals

High-concerned chemical : None Element type : Motion Applicable Scenarios : Sport Product Type : Customized reading glasses Style type : Rectangle Place Of Origin : China (mainland) Model Number : Y50401 Lens Width : --inch Lens Height : --inch Coating : HMC Frame Material : Plastic Lenses Material : Polycarbonate Lenses Color : Clear Gender : Men,Unisex Lenses Optical Attribute : Anti-reflective DOD Origin : Mainland China Certification : CE,None Item Type : EYEWEAR Eyewear Type : Reading glasses Glasses style : Glasses style Lens color : +1.0 ~ +4.0 Product Category : reading glasses Lens function : Color changing lenses, multifocal lenses,