Using VR goggles that have no capability of viewing anything VR makes them just regular goggles though? This tank simulator from the 1970s is a great example o

Using VR goggles that have no capability of viewing anything VR makes them just regular goggles though? This tank simulator from the 1970s is a great example of early VR: https://www.youtube.com/watch?v=AcQifPHcMLE https://www.youtube.com/watch?v=AcQifPHcMLE I wonder if there's anything earlier..