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US 10,705,330 B2Granted
Lens, lens unit, and imaging apparatus
AssigneeKYOCERA Corporation
InventorsHiroshi Okada, Katsumi Tsuji, Yasushi Koshiba, Takatoshi Nakata
Life of this patent
Estimating the term…
Abstract
A lens includes a lens body comprising a cylindrical surface along an optical axis direction and a fixed portion radially outwardly protruding from the lens body, comprising a diameter diminishing more and more from an image side toward a subject side along an optical axis of the lens body, and including an inclined surface contiguous to the cylindrical surface of the lens body.
Claims8
A first lens comprising:
- a lens body comprising:
- a cylindrical surface along an optical axis direction;
- and
- a fixed portion radially outwardly protruding from the cylindrical surface of the lens body, the fixed portion including an inclined surface contiguous to the cylindrical surface of the lens body, the inclined surface tapering along the optical axis of the lens body from an image side toward a subject side, the diameter of the cylindrical surface and the diameter, at the subject side, of the inclined surface are the same.
1 more element
Dependencies are inferred from the claim text.