| 摘要 |
PURPOSE: A three dimensional image display device and an electrochromic module thereof are provided to form a parallax barrier by discoloring a first electrochromic device or a second electrochromic device. CONSTITUTION: A three dimensional image display device comprises a display module(21), an electrochromic module, a control device, and a sensor. An image for a left eye and an image for a right eye are formed by the display module. The electrochromic module includes a first transparent substrate(221), a first transparent conductive device(222), a plurality of first electrochromic devices(223), and a second transparent conductive device(224). The electrochromic module includes a second transparent substrate(225), a third transparent conductive device(226), a plurality of second electrochromic devices(227), and a fourth transparent conductive device(228). The electrochromic module includes a third transparent substrate(229), a plurality of first barrier devices(2220), and a plurality of second barrier devices(2221). |
