A head mounted display is disclosed that utilizes a single video display
screen to transport images to both eyes. Multiple reflections are created
by illuminating the display screen form a plurality of directions, or by
illuminating the display screen with light beams of differing
polarizations. The reflections of the display screen are focused in order
to reduce the splitting volume and then redirected by a plurality of
reflective surfaces located near the focal point of the display images.
Different images may be sent to each eye of a user by interlacing
multiple data streams for the display and linking each data stream with a
specific illumination direction, or specific polarization.