CN102736371B - 相机 - Google Patents

相机 Download PDF

Info

Publication number
CN102736371B
CN102736371B CN201210102039.5A CN201210102039A CN102736371B CN 102736371 B CN102736371 B CN 102736371B CN 201210102039 A CN201210102039 A CN 201210102039A CN 102736371 B CN102736371 B CN 102736371B
Authority
CN
China
Prior art keywords
mirror
secondary mirror
primary
evener
revolving 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.)
Expired - Fee Related
Application number
CN201210102039.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN102736371A (zh
Inventor
清田真人
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Publication of CN102736371A publication Critical patent/CN102736371A/zh
Application granted granted Critical
Publication of CN102736371B publication Critical patent/CN102736371B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
    • 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
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/32—Means for focusing
    • G03B13/34—Power focusing
    • G03B13/36—Autofocus systems
    • 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
    • G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cameras In General (AREA)
  • Studio Devices (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
CN201210102039.5A 2011-04-08 2012-04-09 相机 Expired - Fee Related CN102736371B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011-086514 2011-04-08
JP2011086514A JP5818486B2 (ja) 2011-04-08 2011-04-08 カメラ

Publications (2)

Publication Number Publication Date
CN102736371A CN102736371A (zh) 2012-10-17
CN102736371B true CN102736371B (zh) 2015-12-02

Family

ID=46062037

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210102039.5A Expired - Fee Related CN102736371B (zh) 2011-04-08 2012-04-09 相机

Country Status (7)

Country Link
US (1) US8596889B2 (enExample)
EP (1) EP2508944B1 (enExample)
JP (1) JP5818486B2 (enExample)
KR (1) KR101448513B1 (enExample)
CN (1) CN102736371B (enExample)
BR (1) BR102012007980B8 (enExample)
RU (1) RU2502103C1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2932012B2 (ja) 1991-04-11 1999-08-09 大成建設株式会社 地盤の振動低減構造
TWI545424B (zh) * 2013-09-18 2016-08-11 微太科技股份有限公司 鏡頭視角切換裝置以及鏡頭視角切換方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5768644A (en) * 1993-07-16 1998-06-16 Nikon Corporation Apparatus for preventing mirror bounce in camera

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0197326U (enExample) * 1987-12-18 1989-06-28
JPH09203973A (ja) * 1996-01-29 1997-08-05 Nikon Corp カメラのミラーバウンド防止装置
JPH09203972A (ja) 1996-01-29 1997-08-05 Nikon Corp カメラのミラーバウンド防止装置
US6003999A (en) 1996-04-04 1999-12-21 Nikon Corporation Mirror recoil preventing device
JPH09274249A (ja) * 1996-04-04 1997-10-21 Nikon Corp 撮像装置用ミラーのバウンド防止機構
JP3804109B2 (ja) * 1996-07-24 2006-08-02 株式会社ニコン カメラのミラーバウンド防止装置
JP4973321B2 (ja) * 2007-02-06 2012-07-11 株式会社ニコン デジタルカメラ
JP5578758B2 (ja) * 2007-05-18 2014-08-27 キヤノン株式会社 撮像装置
JP5326295B2 (ja) * 2008-02-15 2013-10-30 株式会社ニコン ミラー保持構造及びカメラ
JP2009222860A (ja) 2008-03-14 2009-10-01 Sony Corp ミラー駆動装置および撮像装置
JP2010002868A (ja) 2008-06-23 2010-01-07 Olympus Corp デジタルカメラ
KR101532603B1 (ko) * 2008-07-31 2015-07-01 삼성전자주식회사 이미지 처리 장치, 이를 구비하는 촬상 장치 및 촬상 방법
JP5743530B2 (ja) 2010-12-22 2015-07-01 キヤノン株式会社 撮像装置
JP5828659B2 (ja) 2011-04-08 2015-12-09 キヤノン株式会社 カメラ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5768644A (en) * 1993-07-16 1998-06-16 Nikon Corporation Apparatus for preventing mirror bounce in camera

Also Published As

Publication number Publication date
JP5818486B2 (ja) 2015-11-18
US20120257884A1 (en) 2012-10-11
EP2508944B1 (en) 2013-12-11
RU2502103C1 (ru) 2013-12-20
BR102012007980A2 (pt) 2013-06-04
US8596889B2 (en) 2013-12-03
BR102012007980B1 (pt) 2020-05-05
CN102736371A (zh) 2012-10-17
JP2012220730A (ja) 2012-11-12
KR101448513B1 (ko) 2014-10-08
KR20120115117A (ko) 2012-10-17
BR102012007980B8 (pt) 2021-05-04
HK1176690A1 (en) 2013-08-02
EP2508944A2 (en) 2012-10-10
EP2508944A3 (en) 2012-11-21
RU2012113720A (ru) 2013-10-20

Similar Documents

Publication Publication Date Title
KR101490754B1 (ko) 셔터 장치
CN102736372B (zh) 相机
CN102736371B (zh) 相机
JP2012220729A5 (enExample)
JP2015148780A (ja) フォーカルプレンシャッタユニットおよび撮像装置
JP6004854B2 (ja) フォーカルプレンシャッタ、撮像装置及び撮像システム
JP6728923B2 (ja) 可動ミラー衝撃吸収機構及び同機構を備えた撮像装置
JP2012220730A5 (enExample)
JP2019113594A (ja) シャッタ装置および撮像装置
CN102749792B (zh) 相机
US7674051B2 (en) Mirror angle adjustment mechanism
JP2018205761A (ja) フォーカルプレンシャッタユニットおよび撮像装置
JP2011237673A (ja) シャッタ装置および撮像装置
HK1176690B (en) Camera
HK1176689B (en) Camera
JP6318851B2 (ja) ミラー機構および撮像装置
JP6516428B2 (ja) 撮像装置
JP2018124568A (ja) ミラー機構および撮像装置
JP2007114511A (ja) 撮像装置のためのミラー装置
JP2016053663A (ja) 撮像装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1176690

Country of ref document: HK

C14 Grant of patent or utility model
GR01 Patent grant
REG Reference to a national code

Ref country code: HK

Ref legal event code: GR

Ref document number: 1176690

Country of ref document: HK

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151202

Termination date: 20210409