Imaging device

Abstract

An imaging device (10) includes: an optical system (11) configured to form an image of incident first light on a predetermined light receiving area of an imaging element (12); an optical element (13) configured to guide second light, the angle between an optical axis of the optical system and a principal ray of the second light incident on the optical system being different from that of the first light, to the predetermined light receiving area, superimpose the second light on the image of the first light, and allow the second light to be captured by the imaging element; and a controller (14) configured to separate the image formed by the first light and an image formed by the second light from an image signal of a superimposed image output by the imaging element in which the image formed by the first light and the image formed by the second light are superimposed. The controller separates the image formed by the first light and the image formed by the second light based on the fact that a movement direction of an arbitrary subject image in the superimposed image is different in the image formed by the first light and the image formed by the second light.

Dependencies are inferred from the claim text.