with the improvement of people's material and cultural level, sunglasses can also be used as beauty or personal style of special accessories.
laser process to create exquisite brand logo, high pressure manufacturing of metal parts, precision laser welding parts, clear and accurate, every place is perfectly connected, fit the human body, to create a comfortable experience, every detail shows its ultimate pursuit of quality, just for differ on this basis, grampez solar glasses integrate at least 8 layers of revo coating, so that the lens can not only effectively cut off uv, but also filter uva, uvb, uvc and up to 400 nm damaging blue light, eliminate glare, filter piercing vision, form an optical force field around the eyes, restore.
