Spatial Light Modulating Panel And Holography 3D Display Using The Same

摘要

A spatial light modulating panel of the present invention and a holographic stereoscopic image display device using the same. The spatial light modulation panel according to the present invention comprises: a plurality of sub pixels whose length of the first side is longer than that of the second side; And a liquid crystal display panel including pixels, in which second sides of the plurality of sub pixels are arranged adjacent to each other to display a hologram diffraction pattern. The spatial light modulation panel according to the present invention has a pixel structure in which the diffraction pattern region forming the left eye hologram image does not overlap the right eye, and the diffraction pattern region forming the right eye hologram image does not overlap the left eye.