Blue light blocking glasses - fake
Back in 2016 there was a concern raised about these glasses not being of genuine assistance at all
https://www.aop.org.uk/ot/industry/high-street/2016/11/09/bbc-watchdog-investigates-blue-light
Again in 2021 it was revealed that they are useless
ROSENFIELD: Both of the studies actually found that the blue-blocking filters have no effect, no significant effect on digital eye strain. This didn't really come as a major surprise to us because there really is no mechanism whereby the blue light should be causing digital eye strain.21 Feb 2021
Then
CLEVELAND – If you've been thinking about buying some of those blue light glasses that claim to help with eye strain, you may want to hold off. Research shows they don't actually work.15 Dec 2023
Today on BBC it revealed how so many more shops/opticians are now promoting and selling them even though there is evidence to prove they are not needed, or of any use.
Have you bought them? Been convinced by the blurb on websites or by staff at Boots, Specsavers, VisionExpress,
https://www.aop.org.uk/ot/industry/high-street/2016/11/09/bbc-watchdog-investigates-blue-light
Again in 2021 it was revealed that they are useless
ROSENFIELD: Both of the studies actually found that the blue-blocking filters have no effect, no significant effect on digital eye strain. This didn't really come as a major surprise to us because there really is no mechanism whereby the blue light should be causing digital eye strain.21 Feb 2021
Then
CLEVELAND – If you've been thinking about buying some of those blue light glasses that claim to help with eye strain, you may want to hold off. Research shows they don't actually work.15 Dec 2023
Today on BBC it revealed how so many more shops/opticians are now promoting and selling them even though there is evidence to prove they are not needed, or of any use.
Have you bought them? Been convinced by the blurb on websites or by staff at Boots, Specsavers, VisionExpress,
