METHOD OF PROVIDING A MAGNIFIED IMAGE OF A PERIODICAL IMAGE PATTERN AND THE USE OF THE METHOD

摘要

Method and display for providing a magnified image of a two-dimensional, periodical image pattern. According to the invention, an apertured sheet is arranged in front of said two-dimensional, periodical image pattern preferably being in plane B and preferably in distance therefrom, said apertured sheet preferably also being in a plane A and in any direction to the plane having a centre distance between the apertures, which almost corresponds to the centre distance in the same direction in the plane B containing the periodical image pattern. As a result, a magnified image of said individual image element of the image pattern is obtained. Moreover, a stereoscopic depth effect may be obtained, if the apertured sheet and the image pattern are in different planes.