3 ms·
Note that the lenses do require extra work after the initial printing: "Finally, endless sanding and polishing created a clear-enough lens."
by sdenton4 4y ago
Note that the lenses do require extra work after the initial printing: "Finally, endless sanding and polishing created a clear-enough lens."
- drewzero1 4y agoI would have assumed some post-processing would be necessary to create a polished surface, but what really blows me away is that it's possible to make the entire interior void-free and consistently dense to create a transparent lens with no air bubbles or interior pockets. I can't even do that molding resin by hand.