THREE-DIMENSIONAL IMAGE DISPLAY APPARATUS

摘要

PURPOSE: An apparatus for displaying three dimensional images is provided to improve the reality of the three dimensional images by efficiently using light. CONSTITUTION: A first polarized light separator(111) separates incident light into S-wave polarized light and P-wave polarized light. A second polarized light separator(112) separates the separated S-wave polarized light into S-wave polarized light and P-wave polarized light. A first liquid crystal display device(121) reflects and modulates the separated S-wave polarized light or P-wave polarized light from the second polarized light separator into P-wave polarized light and S-wave polarized light. A third polarized light separator(113) separates the separated P-wave polarized light into S-wave polarized light and P-wave polarized light. A second liquid crystal display device reflects and modulates the P-wave polarized light and the S-wave polarized light into S-wave polarized light and P-wave polarized light.