Vintage Half Frame Business Photochromic Myopia Glasses for Male Men's Trendy Anti-blue Eyewear Smart Color Changing Sunglasses

Element type : Trendy and Fashionable Applicable Scenarios : Casual Product Type : Regular reading glasses Style type : Square Place Of Origin : China (mainland) Lens Width : 5.2cm Lens Height : 3.4cm Frame Material : Alloy Lenses Material : Polycarbonate Lenses Color : Transparent Gender : Women Lenses Optical Attribute : MIRROR Origin : China

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 : color changing 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 Occasion : Driving Fishing Hiking Computer Eye Glasses : Eye Protective Glasses minus diopter glasses : Classic Eyeglasses

Photochromic Glasses Features: 1. Anti Blue light Function: when youindoor, the glasses is withtransparent lenses, it can anti blue light

2. Anti UV function: When yououtdoor, the lenses' color willbe changed, then it can anti uv, like sunglasses.