Blue-light filtering glasses probably make no difference to eye strain – studywww.independent.co.ukexternal-link NegativeNull@lemm.ee ( @negativenull@lemm.ee ) Science • 2 years ago message-square37fedilinkarrow-up1163
arrow-up1163external-linkBlue-light filtering glasses probably make no difference to eye strain – studywww.independent.co.uk NegativeNull@lemm.ee ( @negativenull@lemm.ee ) Science • 2 years ago message-square37fedilink
minus-square JCPhoenix ( @JCPhoenix@beehaw.org ) linkfedilink2•2 years agoThe Rx pair does have some power to it. Not much, but some. But the cheap pair are just planos. It only has the blue light filter.
The Rx pair does have some power to it. Not much, but some. But the cheap pair are just planos. It only has the blue light filter.