Patent Document ID: 9258545
Application ID: 14470997
Patent Status: 1

Claim One:
1. A stereoscopic imaging apparatus comprising: a single photographing optical system; an image sensor for forming a first image which passed through a first region and a second image which passed through a second region, wherein the first region and the second region are pupil-split in a predetermined different direction in the photographing optical system; a contrast autofocus (AF) controlling part for controlling the positions of a lens in the photographing optical system by using the first image and the second image; and an autofocus (AF) image selecting part for selecting the image from the first image or the second image to be used for contrast autofocus, and wherein in the AF image selecting part, information which is used to select an image corresponding to an object image that passes through a region having a smaller aberration among the first and the second regions in the predetermined direction of the photographing optical system is set in advance according to the photographing optical system.