| 摘要 |
<p>A structure is provided which receives light from a single source (1), separates the light into components (R,B,G), modulates the components with image information (6,7,8), and recombines the resultant image beams (9,11) in order to form a multi-colored image (13). A small optical path length is provided for each of the separated beams, and small physical size is realised, without the use of crossed beamsplitters, with their attendant cost and performance limitations.</p> |
