Title:
撮像装置
Document Type and Number:
Japanese Patent JP7237720
Kind Code:
B2
Abstract:
To provide an imaging apparatus capable of reducing the thickness of an optical element switching mechanism and the number of components by incorporating a unit of the optical element switching mechanism into the lens tube.SOLUTION: An imaging apparatus (1) having an opening in a side face, includes: a fixing part (104) for fixing a photographic lens; and a holding base (102) that is inserted through the opening in the direction orthogonal to the optical axis of the photographic lens. The holding base holds an optical element holding frame that holds the optical element so as to slide on a surface orthogonal to the optical axis. The fixing part has a first sliding part inside the fixing part formed by the opening. The optical element holding frame has a second sliding part that is slidably in contact with the first sliding part.SELECTED DRAWING: Figure 11d
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Inventors:
Tomoya Ohnaka
Application Number:
JP2019090883A
Publication Date:
March 13, 2023
Filing Date:
May 13, 2019
Export Citation:
Assignee:
Canon Inc
International Classes:
G03B11/00; G03B15/00; G03B17/02; H04N23/50
Domestic Patent References:
| JP2016122074A | ||||
| JP2011007992A | ||||
| JP8114752A | ||||
| JP2006074654A | ||||
| JP2002330320A | ||||
| JP2018206811A |
Foreign References:
| US20180172943 |
Attorney, Agent or Firm:
Ryosuke Fujimoto
Atsuya Mizumoto
Tomoya Hirayama
Atsuya Mizumoto
Tomoya Hirayama
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