US Patent 9454008 Wide angle personal displays

An embodiment of a wide angle personal display projector is configured for positioning in relation to a user's eyeball, and includes a curved display layer. A curved micro lens array having a curvature generally matching the display curvature is positioned relative to the display layer so that the micro lens array is between the display layer and the user's eyeball. In another embodiment, a binocular personal display system includes a frame structure for supporting left and right personal display projectors in relation to the user's left and right eyeballs.