I stopped at the Pimax booth for CES and can confirm the lighthouse tracker faceplate is not only real but works well! : r/Pimax
Pimax Crystal Lighthouse Faceplate
Lighthouse Faceplate User Guide
Pimax Crystal Lighthouse Faceplate
Pimax Crystal Lighthouse Faceplate
Do you need the Lighthouse Faceplate?
Pimax CRYSTAL Lighthouse faceplate // installation and impressions
Pimax Crystal Lighthouse Faceplate - Buy at Unbound XR
Pimax Crystal Lighthouse Faceplate