Protect your eyes from the screens you use every day.
Blue light lenses filter the high-energy blue light emitted by computer screens, smartphones, tablets, LED lighting, and other digital devices. Extended exposure to blue light can contribute to eye fatigue, headaches, dry eyes, and disrupted sleep patterns. A blue light coating helps reduce these effects so your eyes stay comfortable through long days of screen use.
One of the biggest benefits of blue light lenses is improved sleep quality. Blue light suppresses your body's natural production of melatonin, the hormone that regulates your sleep-wake cycle. By filtering out a portion of this light — especially in the evening hours — blue light lenses help your body maintain its natural rhythm so you fall asleep more easily and wake up feeling more rested.
Blue light protection is available with or without a prescription, which means anyone can benefit from it. At Fantastic Glasses we can add blue light filtering to any lens type — single vision, bifocal, progressive, or even plano lenses for people who do not need vision correction. It can be applied to any frame in our eyeglasses collection, so you never have to compromise on style. Need a prescription? Start with our free Essilor R800 eye test.