A superior device would project the display directly into the eyes with no wasted energy lighting a screen or display. It should also adjust for vision problems.
Tied in with a half way decent camera, it could yield excellent nearsight, farsight, infrared vision, ultraviolet vision, hyperspectral vision.
A superior device would project the display directly into the eyes with no wasted energy lighting a screen or display. It should also adjust for vision problems.
Tied in with a half way decent camera, it could yield excellent nearsight, farsight, infrared vision, ultraviolet vision, hyperspectral vision.