I am using 1.1.92. on windows 10. It has the same ghosting as 3.0.51 beta which I had previously. I am not blind and have tried project cars 2, skyrim vr, the steam VR home area, and playhome vr and cleaned my previous piplay with a proper uninstall.
Note that windows 10 seems to have issues when you install that version and I found a guide to get 1.1.92 working, it had a warning about my Java environment being too new and needed me to change to pimax mode for the headset via the tray icon after the driver was working.
I did this test to see the difference and will upload a video of some Skyrim VR in both versions, so to me its a headset screen problem and thats why pimax keep saying to wait for a hardware upgrade because software cannot fix it.