Title:
CAMERA SYSTEM, LENS UNIT, AND CAMERA BODY
Document Type and Number:
WIPO Patent Application WO/2018/062208
Kind Code:
A1
Abstract:
The present invention provides a camera system, a lens unit, and a camera body capable of improving the click feel and sound given to an operator when attaching and operating the lens unit. The camera system includes a lens unit having a lens mount and a camera body having a body mount. The lens mount includes a lens reference surface coming in contact with the body mount, a cylinder part extending toward the body mount from the lens reference surface, and a plurality of bayonet claws provided along the circumferential direction of the cylinder part and extending radially outward. The body mount includes a body reference surface coming in contact with the lens reference surface, body claws engaging with the bayonet claws, and an elastic member having an abutting surface coming in contact with the cylinder part. When the lens unit is attached to the body mount, the elastic member biases the lens unit radially against the cylinder part.
Inventors:
KONDO NOBUYUKI (JP)
Application Number:
PCT/JP2017/034806
Publication Date:
April 05, 2018
Filing Date:
September 26, 2017
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
G03B17/14; H04N5/225
Foreign References:
JPH0460622A | 1992-02-26 | |||
JP2010066580A | 2010-03-25 | |||
JP2004102005A | 2004-04-02 |
Attorney, Agent or Firm:
MATSUURA, Kenzo (JP)
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