beanz@lemmy.world to Showerthoughts@lemmy.worldEnglish · 1 year agoWe can only focus our eyes on one thing at a time, and we see everything else twicemessage-squaremessage-square5fedilinkarrow-up125arrow-down11
arrow-up124arrow-down1message-squareWe can only focus our eyes on one thing at a time, and we see everything else twicebeanz@lemmy.world to Showerthoughts@lemmy.worldEnglish · 1 year agomessage-square5fedilink
minus-squareFlying Squid@lemmy.worldlinkfedilinkEnglisharrow-up4·edit-21 year agoEverything gets reflected from the back of our eyes and that’s what gets transferred to our brains, so what we actually see is the inside of our own eyes.
minus-squarerockerface@lemmy.worldlinkfedilinkEnglisharrow-up5·1 year agoAnd because the light gets passed through a pinhole (the pupil) before hitting the back of our eyes, we actually see everything upside-down
Everything gets reflected from the back of our eyes and that’s what gets transferred to our brains, so what we actually see is the inside of our own eyes.
And because the light gets passed through a pinhole (the pupil) before hitting the back of our eyes, we actually see everything upside-down