theory and method for developing new bildframstellningsteknik by with hjelp of cellophane in liquid and solid form, break the polarized light in the fergspektra, control the process, samgestalta two and three-dimensional images in

摘要

The picture (10) has, in one or more limited parts, two or more superimposed transparent layers (3',11) with different fibre directions. For viewing the picture, components are placed on opposite sides of it to polarise light passing through it. - A relative rotation between at least one of these components and the picture is enacted, so that the viewed picture appears with varying colour composition. (Dwg.No.2)