A digital camera includes a first optical system including a first optical axis; a second optical system including a second optical axis which is different from the first optical axis; a first image sensor and a second image sensor for detecting subject images; and a controller for performing focus control on each optical system and for instructing each image sensor to execute shooting operation. The controller instructs the first image sensor and the second image sensor to execute shooting operation at a first timing when the focus operation for the first optical system is finished or a second timing when the focus operation for the second optical system is finished, which is later.