| 摘要 |
A pair of three dimensional glasses comprising a frame, a pair of lenses, and a control unit is disclosed. The frame includes a front casing and a rear casing engaged to the front casing. The front casing, and the rear casing are combined to define right and left rims for receiving the lenses and an interior space positioned at the middle of the frame for receiving the control unit. The control unit has a circuit board, a battery, and an infrared device. The battery and the infrared device are mounted and electrically connected to the circuit board. The control unit is positioned in the middle of the frame, and therefore the 3D glasses of the disclosure uses less electrical parts and has a lighter construction.
|
