Lens barrel

Abstract

The lens barrel includes a first frame, a second frame that holds a lens positioned closest to an object side, that is accommodated in the first frame, and of which a position and/or a degree of inclination is adjustable with respect to the first frame, and a third frame that is attached to the first frame and that is disposed between an inner periphery of the first frame and an outer periphery of the second frame as seen from the object side. In the lens barrel, a first portion of the second frame that is positioned closest to the object side in an optical axis direction is disposed between a second portion of the third frame that is positioned closest to the object side and a third portion of the third frame that is positioned closest to an image side.

Dependencies are inferred from the claim text.