Agent641@lemmy.world to Science Memes@mander.xyzEnglish · 10 days agoTurbine go brrrrlemmy.worldimagemessage-square55linkfedilinkarrow-up1966arrow-down118
arrow-up1948arrow-down1imageTurbine go brrrrlemmy.worldAgent641@lemmy.world to Science Memes@mander.xyzEnglish · 10 days agomessage-square55linkfedilink
Best I can do is a convex lens.