Dont use glasses under your Quest 3!!
- 1 year ago
I've use glasses with all my oculus/meta headsets starting with a Rift cv1 and now a Q3. I've never had any issues with my glasses scratching my headset lens. My glasses are rimless Ti frames with high index lens (thinner/lighter) and measure 140x40mm. The only time I used a supplied spacer was with my Q2, and that was really just to make the outer screen outline a little more rounded. With my Q3, I started out with the spacing at max but now have it on the closest position and my glasses still don't even come close to contacting the Q3 lens. The main thing I've found is that you need to try to initially place the headset squarely, face-on. If you put it on angled up/down you can potentially contact the lens (= simple geometry).
If you looked at the startup info, including video on the meta support website, this should help.
In any case, I feel your pain mate. All I can do is suggest you contact meta support and see i they can help you. Good luck and cheers.