Whereas clear lenses block only 35% of blue light, Amber Max lenses are alleged to block 98%. There's also a sunglasses option for 90% protection and a mid-level 65%. The lens you choose depends ...

many people turn to blue light-blocking glasses to effectively filter blue light, reduce light exposure at night, improve sleep or lessen eye discomfort. We're here to help you find a quality pair ...

Christine L. Larsen, MD, is an ophthalmologist practicing at Minnesota Eye Consultants where she serves as medical director for the four ancillary surgery centers in the practice.

But, do blue light glasses work? Do they actually make a difference for those of us who stare at a screen eight or more hours per day? The answer isn't as straightforward as yes or no. All ...

Whether you have astigmatism that requires corrective lenses or need blue-light glasses for extended screen time, we've compiled a list of alll the best places to buy glasses online using ...