摘要 |
3D glasses utilized in a 3D display system include: a first glass, a second glass, a control device, a power supply unit, and an adjusting device. The first glass is utilized for receiving left eye images. The second glass is utilized for receiving right eye images. The control device includes: a duty cycle unit and a control unit. The duty cycle unit is utilized for providing a duty cycle, and the control unit is utilized for controlling whether the first glass and the second glass are pervious to light or not. The power supply unit is coupled to the control device, and utilized for providing power. The adjusting device is coupled to the control device, and utilized for adjusting the duty cycle provided by the duty cycle unit according to a user input.
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