Blue Light Barrier Eyewear: Unlike traditional blue light lenses, HD aspheric lenses are made with a special blue light blocking polymer that filters out harmful UV and blue light from digital screens, artificial light and sunlight. Relieve Eye Fatigue & Filter UV Rays: energy blue light and UV rays can make your eyes tired, dry, blurry or irritated. RICCIE blue light blocking eyeglasses provide allday protection so you can enjoy your digital time both indoors and outdoors. In addition, its lenses allow you to sleep better without worrying about headaches. Fashion Design: Classic rectangular design fits all face shapes for better eye protection, made of material with durable hinges. Fashionable frames can make you look more charming and gorgeous. The frames are comfortable to wear and suitable for both men and women. Comfortable To Wear: These eyeglasses are designed with comfortable frames that can reduce the burden on the bridge of your nose and create a comfortable wearing experience. It is for daily wear, office work, reading, computer games and more. In addition, the clear lenses are lighter than resin and glass lenses, which can bring you a better visual experience. Practical Use Scenarios: Office work, study, and long hours in front of a computer indoors. Gaming, multimedia, or design work with extended screen time. Outdoor activities and travel to filter UV and reduce eye strain in sunlight.