Two high-contrast eMagin SVGA 3D OLED Microdisplays deliver fluid full-motion video in more than 16.7 million colors. Driving the user’s experience is the highly responsive head-tracking system that provides a full 360-degree angle of view.
is short for Replicating Rapid-prototyper. It is a practical self-copying. Complete open-source instructions and plans are published on this website for zero cost and available to everyone so, if you want to make one yourself