Amazon.com: HTC VIVE Focus 3 (UK Version) - No Tethered PC Required - Stand Alone VR - 90Hz | 120 FoV | IPD : Video Games
HTC VIVE on Twitter: "A headset's interpupillary distance (IPD) can completely change your VR experience. Both the #HTCVIVECosmos and #CosmosElite have an adjustable IPD dial for visual comfort and quality. Learn more
VIVE - Adjust the distance between the headset lenses - YouTube
The Vive Pro 2 Just Made Every Other PC VR Headset Redundant - Tech Advisor