摘要 |
PURPOSE:To miniaturize and lighten a device by executing focusing with a focusing signal and also optically correcting a picture frame with a hand fluctuation correcting signal. CONSTITUTION:A titled device equips two sensors 3 and 4 provided opposite to separator lenses 1 and 2, a delay circuit 5 which delays an output S1 from at least one sensor 4 by a specified time, a correlation detector 6 which detects the correlation between the outputs S2 and S1 from the respective sensors 3 and 4 so as to output focusing information DF and also detects the correlation between the output S1 from one sensor 4 and the output SD1 from the delay circuit 5 so as to output hand fluctuation correcting information DT and a control circuit 7 which outputs the focusing signal SF and the hand fluctuation correcting signal ST respectively corresponding to the focusing information DF and the hand fluctuation correcting information DT. And focusing is executed with the focusing signal SF and also the quantity of stagger caused by the fluctuation by hand can be corrected by optically correcting the picture frame with the hand fluctuation correcting signal ST. Thus, the device can be miniaturized and lightened. |