DE60300693D1 - Objektiv mit Fokussierungsdetektor - Google Patents

Objektiv mit Fokussierungsdetektor

Info

Publication number
DE60300693D1
DE60300693D1 DE60300693T DE60300693T DE60300693D1 DE 60300693 D1 DE60300693 D1 DE 60300693D1 DE 60300693 T DE60300693 T DE 60300693T DE 60300693 T DE60300693 T DE 60300693T DE 60300693 D1 DE60300693 D1 DE 60300693D1
Authority
DE
Germany
Prior art keywords
lens
focus detector
focus
detector
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 - Lifetime
Application number
DE60300693T
Other languages
English (en)
Other versions
DE60300693T2 (de
Inventor
Hiroshi Nakamura
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.)
Fujinon Corp
Original Assignee
Fujinon 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 Fujinon Corp filed Critical Fujinon Corp
Publication of DE60300693D1 publication Critical patent/DE60300693D1/de
Application granted granted Critical
Publication of DE60300693T2 publication Critical patent/DE60300693T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/08—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
DE60300693T 2002-03-18 2003-03-14 Objektiv mit Fokussierungsdetektor Expired - Lifetime DE60300693T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2002074314 2002-03-18
JP2002074314 2002-03-18
JP2002355031 2002-12-06
JP2002355031A JP2003344743A (ja) 2002-03-18 2002-12-06 撮影レンズ

Publications (2)

Publication Number Publication Date
DE60300693D1 true DE60300693D1 (de) 2005-06-30
DE60300693T2 DE60300693T2 (de) 2005-10-20

Family

ID=27791027

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60300693T Expired - Lifetime DE60300693T2 (de) 2002-03-18 2003-03-14 Objektiv mit Fokussierungsdetektor

Country Status (4)

Country Link
US (1) US7126098B2 (de)
EP (1) EP1347639B1 (de)
JP (1) JP2003344743A (de)
DE (1) DE60300693T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI232342B (en) * 2003-08-06 2005-05-11 Benq Corp Method and system for focus indication of image capturing device
JP4161865B2 (ja) * 2003-09-29 2008-10-08 カシオ計算機株式会社 撮像装置、フォーカス制御方法及びコンピュータプログラム
JP4812357B2 (ja) * 2005-07-29 2011-11-09 株式会社Ｓｕｗａオプトロニクス 小径カメラ
JP4396660B2 (ja) * 2006-05-12 2010-01-13 三菱自動車工業株式会社 車両の旋回挙動制御装置
JP4822992B2 (ja) * 2006-09-08 2011-11-24 富士フイルム株式会社 レンズ鏡胴
US20080073485A1 (en) * 2006-09-25 2008-03-27 Robert Jahn Visual inspection of optical elements
US7755697B2 (en) * 2007-03-28 2010-07-13 Logitech Europe S.A. Webcam with moveable zoom lens
EP2071367A1 (de) * 2007-12-13 2009-06-17 Varioptic Bildstabilisierungsschaltung für eine Flüssiglinse
JP5294926B2 (ja) * 2009-03-03 2013-09-18 キヤノン株式会社 レンズ装置及びカメラシステム
US9091903B2 (en) 2010-07-29 2015-07-28 Logitech Europe S.A. Optimized movable IR filter in cameras
JP2012042773A (ja) * 2010-08-20 2012-03-01 Sony Corp マウントアダプタ、および撮像装置
JP2012137600A (ja) * 2010-12-27 2012-07-19 Sony Corp 撮像システム、撮像装置、およびプログラム
DK2498113T3 (da) * 2011-03-10 2013-05-13 Sick Ag Anordning til fokusindstilling til en kodelæser
DE202013000087U1 (de) * 2013-01-04 2014-01-08 Vitec Videocom GmbH Schärfezieheinrichtung
US10372016B2 (en) * 2013-02-15 2019-08-06 Sensormatic Electronics, LLC Method and system for assisting security camera focusing
USD788836S1 (en) * 2015-03-13 2017-06-06 Fujifilm Corporation Lens for television camera
JP1559420S (de) * 2016-02-26 2016-09-26
US10656206B1 (en) * 2017-05-15 2020-05-19 Amazon Technologies, Inc. Multi-function electronic device testing
CN108345093A (zh) * 2018-03-23 2018-07-31 中国科学院西安光学精密机械研究所 共口径双视场双色红外成像镜头

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5576312A (en) 1978-12-04 1980-06-09 Canon Inc Focus detecting system of image
JPS5813075A (ja) * 1981-07-16 1983-01-25 Fuji Photo Film Co Ltd ビデオカメラ用自動焦点調節装置
US4562345A (en) * 1982-12-08 1985-12-31 Toyota Jidosha Kabushiki Kaisha Method and apparatus for detecting focus conditions of a photographic optical system
JPH0760211B2 (ja) 1986-04-21 1995-06-28 ソニー株式会社 オ−トフオ−カスコントロ−ル装置
US6689998B1 (en) * 2000-07-05 2004-02-10 Psc Scanning, Inc. Apparatus for optical distancing autofocus and imaging and method of using the same
WO2002008685A2 (en) * 2000-07-26 2002-01-31 Optinav, Inc. Apparatus and method for determining the range of remote objects
JP2002296492A (ja) * 2001-03-30 2002-10-09 Fuji Photo Optical Co Ltd 撮影レンズのピント状態検出用アダプタ

Also Published As

Publication number Publication date
US7126098B2 (en) 2006-10-24
EP1347639B1 (de) 2005-05-25
US20030173494A1 (en) 2003-09-18
EP1347639A1 (de) 2003-09-24
DE60300693T2 (de) 2005-10-20
JP2003344743A (ja) 2003-12-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition