Liquid crystal cell

摘要

the liquid crystal cell has first and second layers, a liquid crystal between the layers, two electrodes associated with the liquid crystal, whereby at least one electrode is mounted in the second layer, at least one polarization layer on the second layer and an illumination device mounted on the side of the second layer remote from the liquid crystal. The polarization layer (49) is mounted in the second layer (21) on the side of the electrode layer (47) remote from the illumination device (5)