3 Review(s)

BLUELIGHT BLOCKER &REPLACEABLE LENS: Reduce symptoms of eyestrain during prolonged computer exposure. These frames are best used as indoor lenses for long hours of computer use in order to maintain natural sleep patterns and eye production. The original non prescription lenses can be replaced with progressive lenses at any stores.Protection for Your Eyes, Too much blue light exposure may damage the eyes over time, Blue light from computer screen?TV?Smartphone?Desire blue light blocking glasses block over 90% harmful blue rays, Alleviates visual fatigue and discomfort.MATERIAL: UV blue light blocking glasses are made of PC material, which is stronger and clearer, bring you good visual experience.COMFORTABLE WEARING:Lightweight and durable.These glasses fits well both for small faces and big heads with adjustable nose guards.You can wear our glasses for long periods of time in front of digital screens or for your upcoming trip out of town.