Case for Quest/Quest 2 prescription lens adapter

thingiverse

I love the [Oculus Quest/Quest 2 magnetic prescription lens adapter](https://www.thingiverse.com/thing:5319065) by [Robin Engström](https://www.thingiverse.com/mammastuffing/designs). But when not in use, they just sat on the table getting knocked about. I thought it would be cool to store them back inside the otherwise-unused case that came with the Zenni glasses. So, I did a 3D scan of the Zenni case, and designed an insert to fit in it and hold the Quest lens adapters. Just pull the thin plastic flocked lining out of the case, and press this one in. For me, it was a tight enough fit that it stays in securely. But double-sided tape or glue could be used if necessary. The lens adapters are held in place by magnets... the same 5mm x 2mm magnets as in Robin Engström's design. Since so many prescription-lens projects are based on inexpensive [Zenni #550021 glasses](https://www.zennioptical.com/p/metal-alloy-full-rim-frame-with-spring-hinges/5500?skuId=550021), I have also published the [blank, generic Zenni case insert](https://www.thingiverse.com/thing:5652867) that this is based on, so people can adapt it to their own use. It was a truly inordinate amount of work to scan the Zenni case and convert it to a usable T-Spline body. Nobody else should ever have to go through that.