| 摘要 |
<p>This invention concerns a device for projecting lines and rows of pixels onto a flat display screen. Behind a display screen (7) and parallel to it, light rays (1) enter the flat display screen projection device and then strike row mirrors (2) and are directed into a reflecting device (3) which displaces the light rays (1) by a certain length in the direction of the display screen (7) and redirects them in parallel to the display screen (7) with regard to the rows, to line mirrors (4) from which the light rays (1) then are redirected perpendicularly from behind to strike the display screen.</p> |
