Abstract
We propose a novel three dimensional integral imaging display system with improved viewing angle using a monocentric lens array (MoLA) coupled with fiber bundle. In conventional integral imaging, the off-axis aberrations of the conventional lens array limit the viewing angle in the display stage. The key to our design is a MoLA that eliminates most of the off-axis aberrations and generates a wide-angle image on a spherical surface. The fiber bundle acts as relay optics from the flat-panel display to spherical focal plane of the MoLA. The viewing angle enhancement of the proposed method is analyzed, and the achromatic condition is deduced for the MoLA to correct the chromatic aberration. The experimental result illustrates the capabilities of the proposed method.
Published Version
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