Scene spatial representation arrangement for e.g. three-dimensional advertisements, has optical element comprising optical structures, where observer observes predominantly two sets of views with eyes so that visual impression is obtained

摘要

The arrangement has an optical element (2) e.g. diffusion disk, arranged between an image reproduction device (1) e.g. plasma display, and a lenticular screen (3). An observer (4) in front of a pattern of image elements observes predominantly a set of views with one eye and another set of views with another eye from observing positions, so that a spatial visual impression is obtained. The optical element is provided with randomly or periodically arranged optical structures. The lenticular screen is arranged before the image reproduction device in an observation direction.