Irelephant@lemm.ee to Asklemmy@lemmy.mlEnglish · 5 months agoWhat popular product do you think is modern day snakeoil?message-squaremessage-square568fedilinkarrow-up1290arrow-down14
arrow-up1286arrow-down1message-squareWhat popular product do you think is modern day snakeoil?Irelephant@lemm.ee to Asklemmy@lemmy.mlEnglish · 5 months agomessage-square568fedilink
minus-square0xD@infosec.publinkfedilinkarrow-up1·5 months agoThere are wave lengths that you cannot perceive, like, I don’t know… UV, maybe?
minus-squarehperrin@lemmy.worldlinkfedilinkarrow-up1·5 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.