FIELD: chemistry.
SUBSTANCE: glass-free stereoscopic system includes two nematic liquid crystal layers with mutually orthogonal directions of initial homogeneous orientation of nematic liquid crystal molecules. Axis for an ordinary ray of first nematic liquid crystal layer is orthogonal to the axis for an ordinary ray of second nematic liquid crystal layer and corresponding electric control algorithm of liquid crystal layers.
EFFECT: technical result consists in improvement of stereo image brightness due to increased speed of device for perspective image separation - remote binocular filter, which allows to implement the maximum optical transmission of the latter during the entire display of a stereo image.
1 cl, 13 dwg
