A new study finds that there may not be any short-term advantages to wearing eyeglasses with blue-light filters.
Mandatory Credit:	Vadym Plysiuk/iStockphoto/Getty Images/FILE

A new study finds that there may not be any short-term advantages to wearing eyeglasses with blue-light filters.
Mandatory Credit: Vadym Plysiuk/iStockphoto/Getty Images/FILE

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Blue-light glasses don’t help with eye strain, major study says

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.