JP7786602B2 - レンズ鏡筒及び撮像装置 - Google Patents

レンズ鏡筒及び撮像装置

Info

Publication number
JP7786602B2
JP7786602B2 JP2024546981A JP2024546981A JP7786602B2 JP 7786602 B2 JP7786602 B2 JP 7786602B2 JP 2024546981 A JP2024546981 A JP 2024546981A JP 2024546981 A JP2024546981 A JP 2024546981A JP 7786602 B2 JP7786602 B2 JP 7786602B2
Authority
JP
Japan
Prior art keywords
protrusion
optical axis
lens barrel
lens
moving member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2024546981A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024058175A1 (https=
JPWO2024058175A5 (https=
Inventor
一郎 今榮
邦彦 清水
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nikon Corp
Original Assignee
Nikon Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nikon Corp filed Critical Nikon Corp
Publication of JPWO2024058175A1 publication Critical patent/JPWO2024058175A1/ja
Publication of JPWO2024058175A5 publication Critical patent/JPWO2024058175A5/ja
Application granted granted Critical
Publication of JP7786602B2 publication Critical patent/JP7786602B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
    • G05G1/10—Details, e.g. of discs, knobs, wheels or handles
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/03—Means for enhancing the operator's awareness of arrival of the controlling member at a command or datum position; Providing feel, e.g. means for creating a counterforce

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
JP2024546981A 2022-09-12 2023-09-12 レンズ鏡筒及び撮像装置 Active JP7786602B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022144419 2022-09-12
JP2022144419 2022-09-12
PCT/JP2023/033206 WO2024058175A1 (ja) 2022-09-12 2023-09-12 レンズ鏡筒及び撮像装置

Publications (3)

Publication Number Publication Date
JPWO2024058175A1 JPWO2024058175A1 (https=) 2024-03-21
JPWO2024058175A5 JPWO2024058175A5 (https=) 2025-02-19
JP7786602B2 true JP7786602B2 (ja) 2025-12-16

Family

ID=90275076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024546981A Active JP7786602B2 (ja) 2022-09-12 2023-09-12 レンズ鏡筒及び撮像装置

Country Status (2)

Country Link
JP (1) JP7786602B2 (https=)
WO (1) WO2024058175A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013134425A (ja) 2011-12-27 2013-07-08 Cosina Co Ltd レンズの絞り装置
JP2015075912A (ja) 2013-10-09 2015-04-20 ソニー株式会社 操作機構および撮像装置
JP2020129046A (ja) 2019-02-08 2020-08-27 株式会社シグマ レンズ鏡筒

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10221584A (ja) * 1997-01-31 1998-08-21 Nikon Corp クリックストップ機構
JP6557666B2 (ja) * 2014-09-08 2019-08-07 興和株式会社 レンズ鏡筒及びカメラ
JP6594107B2 (ja) * 2015-08-24 2019-10-23 キヤノン株式会社 電子機器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013134425A (ja) 2011-12-27 2013-07-08 Cosina Co Ltd レンズの絞り装置
JP2015075912A (ja) 2013-10-09 2015-04-20 ソニー株式会社 操作機構および撮像装置
JP2020129046A (ja) 2019-02-08 2020-08-27 株式会社シグマ レンズ鏡筒

Also Published As

Publication number Publication date
JPWO2024058175A1 (https=) 2024-03-21
WO2024058175A1 (ja) 2024-03-21

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