cheap lens:
https://www.zennioptical.com/p/stainless-steel-round-eyeglass-frames-/5500?skuId=550021
Mark the top of the lens before removing it from the frame (CYL). If necessary, secure with instant adhesive against rotation.
The glasses should be ordered with 65mm IPD for quest 3.
orig idea: https://www.thingiverse.com/thing:3659124
and
https://www.thingiverse.com/thing:6265960
3mf file contains all object and strongest clickable base parts (oculus side).
Need 4 pcs. 5x2mm magnets and CA glue.
print tip: sloooowly. ( M220 S50 ;feedrate 50% )
material: pla+ GST3D 220/60 or any.
The author remixed this model.
thicked and larged lens holder.