Blue light blocking glasses may not actually help with eye strain or sleep quality, researchers find

cnx , 10 months ago

One thing I never understood about these glasses is that while allegedly blocking blue lights, they do not at all affect white balance. It’s not like blue light is UV or IR, wakanda snake oil are they suppose to be?

isVeryLoud , 10 months ago

I thought we knew that already?

I remember reading about this kind of research maybe 2-3 years ago, it’s all bogus snake oil.