Agent641@lemmy.world to Science Memes@mander.xyzEnglish · 9 days agoTurbine go brrrrlemmy.worldimagemessage-square60fedilinkarrow-up11.01Karrow-down118
arrow-up1992arrow-down1imageTurbine go brrrrlemmy.worldAgent641@lemmy.world to Science Memes@mander.xyzEnglish · 9 days agomessage-square60fedilink
Best I can do is a convex lens.