Patent ID: 8970759
Filing Date: 2015-03-03
Classification: G03B,H04N

Abstract:
1. A digital camera having a movable mirror provided so as to enter or retract with respect to an optical path of an image pickup optical system for guiding a subject image to an optical viewfinder, comprising: an image pickup element that captures the subject image formed by the image pickup optical system to generate image data; a display portion that displays the image data generated by the image pickup element or image data obtained by subjecting the image data generated by the image pickup element to predetermined processing; a distance-measuring portion that receives the subject image and obtains information on a distance from a subject to the digital camera in a state where the movable mirror is positioned in the optical path; an autofocus portion that adjusts a focus of the subject image by adjusting the image pickup optical system in accordance with measurement results of the distance-measuring portion; an AF start instruction receiving portion that receives an instruction of a user regarding activation of the autofocus portion; and a control portion having a live view mode controlling so that the image data generated by the image pickup element or the image data obtained by subjecting the image data generated by the image pickup element to predetermined processing is displayed on the display portion as a moving image in real time, wherein when the AF start instruction receiving portion receives an instruction regarding start of the autofocus operation in the live view mode, the control portion controls so as to allow the movable mirror to enter the optical path to measure the distance by the distance-measuring portion, and thereafter, allow the movable mirror to retract from the optical path to return the digital camera to the live view mode.