@Irelephant@lemm.ee to Asklemmy@lemmy.mlEnglish • 5 months agoWhat popular product do you think is modern day snakeoil?message-square577fedilinkarrow-up1296
arrow-up1296message-squareWhat popular product do you think is modern day snakeoil?@Irelephant@lemm.ee to Asklemmy@lemmy.mlEnglish • 5 months agomessage-square577fedilink
minus-square@0xD@infosec.publinkfedilink2•5 months agoThere are wave lengths that you cannot perceive, like, I don’t know… UV, maybe?
minus-square@hperrin@lemmy.worldlinkfedilink1•5 months agoYes, but that’s called UV, not blue. Blue light filter is a thing, and this was not that.
There are wave lengths that you cannot perceive, like, I don’t know… UV, maybe?
Yes, but that’s called UV, not blue. Blue light filter is a thing, and this was not that.