Title:
フォーカスデマンド、および撮像装置
Document Type and Number:
Japanese Patent JP7079131
Kind Code:
B2
Abstract:
To provide an operation device which is advantageous for a combination of left-hand and right-hand uses, for example.SOLUTION: This operation device is used to operate a movable optical member, and characterized by including: a housing; an operation member rotatably supported on the housing and including a scale that indicates an amount relating to the rotation; and a target disposed on either side of the housing in the direction of rotation relating to an apex of the housing and pointing to the scale unit.SELECTED DRAWING: Figure 3
Inventors:
Aoki Kazuhisa
Application Number:
JP2018069503A
Publication Date:
June 01, 2022
Filing Date:
March 30, 2018
Export Citation:
Assignee:
Canon Inc
International Classes:
G03B13/32; G02B7/02; G02B7/08; G03B3/10; G03B3/12; G03B13/34; G03B17/00; H04N5/232
Domestic Patent References:
| JP2013101306A | ||||
| JP2017182098A | ||||
| JP2016217821A |
Foreign References:
| WO2018047460A1 |
Attorney, Agent or Firm:
Okabe
Takao Ochi
Koji Yoshizawa
Masami Saito
Takao Ochi
Koji Yoshizawa
Masami Saito