Lens apparatus and image pickup apparatus
AssigneeCanon Kabushiki Kaisha
InventorShu Ito
Life of this patent
Estimating the term…
Abstract
A lens apparatus includes an optical system including a first optical member included in a first lens unit disposed closest to an object and movable in a direction including a component orthogonal to an optical axis during image stabilization, and a second optical member different from the first optical member, a first driving unit configured to move the first optical member, and a second driving unit configured to move the second optical member. The first driving unit and the second driving unit are disposed so as not to overlap each other when viewed along the optical axis of the optical system. A position, of at least part of the second driving unit, in a direction along the optical axis overlaps a position of the first lens unit, in the direction along the optical axis.
Claims15
A lens apparatus comprising:
- an optical system including:
- a first lens unit disposed closest to an object and including a first optical member movable in a direction including a component orthogonal to an optical axis during image stabilization;
- and
- a second optical member disposed on an image side of the first optical member;
- a first driving unit configured to move the first optical member;
- and
- a second driving unit configured to move the second optical member,
- wherein the first driving unit and the second driving unit are disposed so as to not overlap each other as viewed along the optical axis of the optical system, and
- wherein a position of at least part of the second driving unit, in a direction along the optical axis, overlaps a position of the first lens unit, in the direction along the optical axis.
An image pickup apparatus comprising:
- an image sensor;
- and
- a lens apparatus comprising:
- an optical system including:
- a first lens unit disposed closest to an object and including a first optical member movable in a direction including a component orthogonal to an optical axis during image stabilization;
- and
- a second optical member disposed on an image side of the first optical member;
- a first driving unit configured to move the first optical member;
- and
- a second driving unit configured to move the second optical member,
- wherein the first driving unit and the second driving unit are disposed so as to not overlap each other as viewed along the optical axis of the optical system, and
- wherein a position of at least part of the second driving unit, in a direction along the optical axis, overlaps a position of the first lens unit, in the direction along the optical axis.
Dependencies are inferred from the claim text.