I’m referring to what you see on the computer screen when you run a SteamVR app. By default Unity displays just one eye’s view on the screen, but is there any way to view both eyes side-by-side? (similar to the view you get when you use SteamVR’s screen mirroring feature)
I am not sure if it is exactly what you want, but you can look at this maybe: Unity - Manual: Multi-display
Unity just shows the ‘middle eye’, so it’s as accurate is possible for a single screen.
Also check this: Activating VR Split Mode | Unity Tutorial – Mammoth Interactive