Nfamwap@lemmy.world to memes@lemmy.world · 5 days agoIt can't be just me, surely?lemmy.worldimagemessage-square25fedilinkarrow-up1557arrow-down14
arrow-up1553arrow-down1imageIt can't be just me, surely?lemmy.worldNfamwap@lemmy.world to memes@lemmy.world · 5 days agomessage-square25fedilink
minus-squareLiz@midwest.sociallinkfedilinkEnglisharrow-up4·5 days agoThe “focal length” of our eyes is a subjective number, because our retinas aren’t flat and our attention doesn’t cover our whole field of view at the same time.
The “focal length” of our eyes is a subjective number, because our retinas aren’t flat and our attention doesn’t cover our whole field of view at the same time.