Trendy Business Half Frame Pochromic Anti-UV Sunglasses Vintage Blue Light Blocking Color Changing Minus Glasses with Diopter

High-concerned chemical : None Element type : Basic Classic Applicable Scenarios : Casual Product Type : Fashion reading glasses Style type : Square Place Of Origin : China (mainland) Frame Material : Stainless steel Lenses Material : Polycarbonate Lenses Color : GRAY Gender : Women,Men,Unisex Lenses Optical Attribute : MIRROR Product number:101YJRIKOLE Origin : Mainland China Certification : None Item Type : EYEWEAR Eyewear Type : Reading glasses Men Business Glasses : Photochromic Eyeglasses Myopia Glasses : Half Frame Eyewear Metal Eyewear : Anti-blue Light Blue Light Blocking : Prescription Glasses Glasses Diopter : -1.0 -1.5 -2.0 -2.5 -3.0 -3.5 -4.0 -4.5 -5.0 -5.5 -6.0 Outdoor UV400 Sunglassses : Multifunctional Sunglasses Men Sunglasses : Business Sunglasses Computer Eye Glasses : Eye Protective Glasses Finished Prescription Glasses : Classic Eyeglasses Photochromic Glasses Features: 1. Anti Blue light Function: when you indoor, the glasses is with transparent lenses, it can anti blue light 2. Anti UV function: When you outdoor, the lenses' color will be changed , then it can anti uv, like sunglasses.