AMVR Lens Anti-Scratch Ring is specially designed for people who use glasses, it protects your VR lens and glasses from scratches when you use VR headset, easy to install and remove. It adopted light-leakage design, greatly reduce the light leakage and make you more immersed. There are different thickness to choose from. Lightweight, convenient, compatible with Quest, Quest 2,Rift S,it is a good companion for your VR headset.