Three-dimensional monitor

The utility model relates to a three-dimensional monitor which comprises a backlight module, a first panel, a second panel and a synchronizer. The backlight module is provided with a light outlet side and sequentially emits a variety of chromatic light. The first panel is deployed on the light outlet side, and comprises a first polarizer and a first LCD substrate; and the first polarizer is arranged between the first LCD substrate and the backlight panel. The second panel is deployed on the light outlet side, and the first panel is arranged between the backlight module and the second panel. The second panel comprises a second LCD substrate and a second polarizer, and the second LCD substrate is arranged between the second polarizer and the first panel. The synchronizer is electrically coupled with the backlight module, the first LCD substrate and the second LCD substrate. Within the frame time, the backlight module, the first LCD substrate and the second LCD substrate are synchronously driven by the synchronizer. The three-dimensional monitor has good panel light transmittance, and can reduce power consumption and well display three-dimensional color images.