| 摘要 |
<p>The image display apparatus forms first and second images in mutually different viewing angle areas to display a combined (joined) image. The apparatus includes first and second image-forming elements (1,3) respectively forming first and second original images, a first optical system (2) reflecting a first light flux from the first image-forming element (1) at least twice to introduce the first light flux to an exit pupil (s1), and a second optical system (4) reflecting a second light flux from the second image-forming element (3) at least twice to introduce the second light flux to the first optical system. The first optical system introduces the first light flux and the second light flux from the second optical system to the exit pupil such that the first and second images respectively corresponding to the first and second original images are formed in the mutually different viewing angle areas in a first cross section.</p> |
