THREE-DIMENSIONAL DISPLAY INSTALLATION

摘要

A three-dimensional (3D) display installation is disclosed. The installation comprises a display, a phase-modulation device and at least a pair of polarized glasses. The phase-modulation device is set in one side of the display panel. The driving frequency of the display panel and the phase-modulation are above 120 Hz and synchronous with each other. The modulated polarized light contains left eye and right eye signals in sequence, which can be filtered by polarized glasses alternatively, and then the 3D visual effect is achieved. The 3D installation is suitable for multiple viewers at the same time, and the resolution of the screen is also unchanged under the 3D display mode.

主权项

1. A three-dimensional display installation comprising a display, a phase-modulation device and at least a pair of polarized glasses;
the phase-modulation device being set on one side of the display, a driving frequency of the display and a driving frequency of the phase-modulation device being synchronous with each other; and a polarized light containing left eye and right eye signals in sequence being able to be received by the polarized glasses alternatively, and then the 3D visual effect being achieved, wherein the polarized light is a circularly polarized light and the polarized glasses are circularly polarized glasses.