• Photochromic bifocal reading glasses 1.0 - According to the intensity of ultraviolet light, upgrade smart photochromic glasses will deepen to grey by clear, to protect your eyes. Outdoors are bifocal sunglasses, and indoors are blue light reading glasses; the bifocals are for both near and far reading, so perfect for driving, meeting, traveling, watching TV, shopping, walking, cycling and so on.
• Eye protection: HD photochromic bifocal readers 100 with UV400 protection effectively cut blue light from digital screens (computer, phone, pad, TV, LED, etc.) and block glare and UVA/UVB radiation from sunlight. Relieving your eyestrain & headache from long-term screen reading, working, watching video, gaming, or playing mobile to have a better sleep at night!
• Comfortable fit: with flexible spring hinge fits well for most faces even large head or wide face. Lightweight and big square frame give you a broad vision without turning neck for a all-day comfort. No line bifocals means untouched lines is prettier and easier to clean. Transition photochromic glasses to stop changing between clear bifocal and sunglasses, make indoor and outdoor reading more comfy!
• Warm tips: May not change very obviously under weak UV situations(NOT FOR LIGHT) like cloudy, rainy day, fall and winter! Reading area is smaller than full magnifying lens! Need 1 week to adapt it for the first time wearing! MARE AZZURO photochromic bifocal reading glasses, has accurate 1.0 to 3.5 strength for selection, classic style, excellent crafted!
• Great value: photochromic bifocal glasses 1.00 ; A small screwdriver to tighten the screws regularly; A glasses rope to avoid loss and breakage; A soft cloth to keep readers clean; A portable carrying bags to store; A plastic case to avoid scratching; as a perfect gift for family and friend!