Men's Business Style Bifocal Reading Glasses Unisex Progressive Vision Adjustment Eyeglasses Classic Near Far Sight Presbyopia

High-concerned chemical : None Element type : Basic Classic Applicable Scenarios : Casual Product Type : Fashion reading glasses Style type : Square Lens Width : 5.6inch Lens Height : 3.3inch Frame Material : Alloy Lenses Material : Acrylic Lenses Color : Transparent Gender : Unisex Lenses Optical Attribute : MIRROR Item Type : EYEWEAR Eyewear Type : Reading glasses Feature 1 : Anti-blue light Feature 2 : Bifocal progressive vision glasses Feature 3 : Looking close and far sight Feature 4 : Business style, classic glasses Feature 5 : Comfortable and ultralight Feature 6 : Titanium alloy frame Feature 7 : Diopter +1.0 +1.5 +2.0 +2.5 +3.0 +3.5 +4.0