Agent641@lemmy.world to Science Memes@mander.xyzEnglish · 3 days agoTurbine go brrrrlemmy.worldimagemessage-square60linkfedilinkarrow-up1998arrow-down118
arrow-up1980arrow-down1imageTurbine go brrrrlemmy.worldAgent641@lemmy.world to Science Memes@mander.xyzEnglish · 3 days agomessage-square60linkfedilink
Best I can do is a convex lens.