Patent ID: 7738171

Claim:
An autostereoscopic display apparatus, comprising: a plurality of micro-display devices for exporting an image, wherein each of the micro-display devices produces a portion image of the image, wherein the portion image has multiple viewing-zone portion images with respect to multiple viewing zones; an image guiding unit, having multiple micro-image output terminals, which are arranged according to an array sequence being set, so as to guide the output image from the micro-display devices; a stereo-image discrete screen, coupled with the image guiding unit, so that the image can transit the stereo-image discrete screen through multiple column transparent regions for producing multiple viewing-zone images of the image with respect to the different viewing zones; and a plurality of microlenses, wherein one of the microlenses is disposed at each of the micro-image output terminals of the image guiding unit, to collect a micro-light-beam from each of the micro-image output terminals.