Color Shift Glasses Men's Nearsighted Glasses Half Frame Titanium Material Glasses Anti Blue Light Digital Device Glasses Business Eye Glasse

Label: Yes Manufacture Country: China

Element type : Basic Classic Style type : Rectangle Place Of Origin : China (mainland) Lens Width : 5.5cm Lens Height : 3.2cm Frame Material : Titanium Model Number : L220720 Gender : Men Lenses Material : Acrylic Origin : Mainland China ,Dot,EAC,EPA,weee,None Glasses Style : square Lens material : resin Lens function : Photochromism Frame material : Metal frame style : Unisex,Half frame

Color changing sensitive glasses Inside: transparent lens, anti blue light, eye protection Outdoor: color change sensitive lamp, UV protection, sun protection

This vision product offers nearsighted vision correction, light-responsive color changing that adapts to different light conditions, and optimized for computer and digital scree...