Amazon.com: VR Blue Light Glasses, Lens Protector, Compatible with Quest 2 Accessory, Merryhome Design, Glasses Spacer, Lens Replacement, Anti-Glare, Anti-Dust, Easy to Install and Remove(A Pair) : Video Games
HTC VIVE PRO2 Prescription Lenses – vr-rock
HTC VIVE Prescription Lenses - VR Optician
Gear VR Lens Mod for the HTC Vive - Review and Guide : r/Vive
For anyone with messed up lenses, and no warranty, replacing them is pretty easy. : r/ValveIndex
Prescription lens inserts for VR headsets: How to get a clearer look at the metaverse | ZDNET