Adding a blue-light filter to your eyeglasses may not ease eye strain from computer work, protect the retina or help with sleep at night, according to a new review of existing research. “We found ...

A new study concluded that blue light glasses probably have no greater effect on the eyes than non-blue light glasses, contradicting research that says they help with eye strain, sleep quality, ...

Add Yahoo as a preferred source to see more of our stories on Google. Blue light glasses have been a buzzy eyewear item for years. The glasses are designed to filter out blue light — which is commonly ...

LA Times Studios may earn commission from purchases made through our links. This guide explores how blue light glasses can help with eye strain and sleep issues caused by digital screens. Wake up.

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(CNN) - Blue light glasses have become wildly popular over the past few years to prevent computer eye strain, but a recent study says the glasses may not help your eyes much after all. Existing ...