| 摘要 |
PURPOSE: A 3D image display device is provided to selectively switch a 2D mode and a 3D mode each other. CONSTITUTION: A first transparent substrate(210) is provided onto a frontal side of a display unit. A lens surface is formed on one side of the first transparent substrate. A second transparent substrate(220) faces the lens surface. A liquid crystal layer(230) comprises a liquid crystal molecule. The gap between the first transparent substrate and the second transparent substrate is filled with the liquid crystal molecule. Arrangement of the liquid crystal molecule is selectively varied according to an external environment change. |
