The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. Give your eyes a break from harsh blue ...

Portrait of two old people lying on the bed with pc A study shows the effects of these devices are no different than standard clear lenses. Blue-light filtering lenses, commonly known as blue-blocking ...

Blue light -- the kind from your smartphone, tablet, TV, and even energy-efficient light bulbs -- is not necessarily damaging to the eyes but can trigger eyestrain and lead to a range of health issues ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Even if you're pretty good about keeping your recreational screen time down to a ...