Title:
LENS MOUNT AND LENS DEVICE HAVING THE SAME
Document Type and Number:
Japanese Patent JP2023140502
Kind Code:
A
Abstract:
To provide a lens mount that allows filters to retreat from or enter two openings simultaneously.SOLUTION: A lens mount enables a lens device including a first optical system and a second optical system to be attached to and detached from an imaging device. The lens mount includes: a cover member in which a first opening corresponding to the first optical system and a second opening corresponding to the second optical system are formed; a filter member movable between a first state in which the filter member retreats from the first opening and the second opening and a second state in which the filter member enters the first opening and the second opening. The filter member becomes in the first state by simultaneously retreating from the first opening and the second opening and becomes in the second state by simultaneously entering the first opening and the second opening.SELECTED DRAWING: Figure 11
Inventors:
FUJIWARA YUSUKE
MURAKAMI TARO
NITSUTO KIYOSHI
FUKAI YOSUKE
MURAKAMI TARO
NITSUTO KIYOSHI
FUKAI YOSUKE
Application Number:
JP2022046371A
Publication Date:
October 05, 2023
Filing Date:
March 23, 2022
Export Citation:
Assignee:
CANON KK
International Classes:
G03B17/14; G02B7/02; G03B11/00; G03B17/12; G03B19/00; G03B35/08
Attorney, Agent or Firm:
Ryosuke Fujimoto
Atsuya Mizumoto
Tomoya Hirayama
Atsuya Mizumoto
Tomoya Hirayama
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