JPS569712A - Visual field direction changing optical system for slender image transmission system - Google Patents

Visual field direction changing optical system for slender image transmission system

Info

Publication number
JPS569712A
JPS569712A JP8565479A JP8565479A JPS569712A JP S569712 A JPS569712 A JP S569712A JP 8565479 A JP8565479 A JP 8565479A JP 8565479 A JP8565479 A JP 8565479A JP S569712 A JPS569712 A JP S569712A
Authority
JP
Japan
Prior art keywords
prism
visual field
field direction
optical system
lens
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.)
Granted
Application number
JP8565479A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0127403B2 (en, 2012
Inventor
Kimihiko Nishioka
Nobuo Yamashita
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.)
Olympus Corp
Original Assignee
Olympus Optical Co Ltd
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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP8565479A priority Critical patent/JPS569712A/ja
Priority to DE3025186A priority patent/DE3025186C2/de
Publication of JPS569712A publication Critical patent/JPS569712A/ja
Priority to US06/358,664 priority patent/US4398811A/en
Publication of JPH0127403B2 publication Critical patent/JPH0127403B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407—Optical details
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00163—Optical arrangements
    • A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00163—Optical arrangements
    • A61B1/00174—Optical arrangements characterised by the viewing angles
    • A61B1/00183—Optical arrangements characterised by the viewing angles for variable viewing angles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)
  • Telescopes (AREA)
  • Lenses (AREA)
JP8565479A 1979-07-06 1979-07-06 Visual field direction changing optical system for slender image transmission system Granted JPS569712A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP8565479A JPS569712A (en) 1979-07-06 1979-07-06 Visual field direction changing optical system for slender image transmission system
DE3025186A DE3025186C2 (de) 1979-07-06 1980-07-03 Optisches System mit veränderbarer Betrachtungsrichtung, insbesondere für Endoskope
US06/358,664 US4398811A (en) 1979-07-06 1982-03-16 Viewing-direction changing optical system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8565479A JPS569712A (en) 1979-07-06 1979-07-06 Visual field direction changing optical system for slender image transmission system

Publications (2)

Publication Number Publication Date
JPS569712A true JPS569712A (en) 1981-01-31
JPH0127403B2 JPH0127403B2 (en, 2012) 1989-05-29

Family

ID=13864805

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8565479A Granted JPS569712A (en) 1979-07-06 1979-07-06 Visual field direction changing optical system for slender image transmission system

Country Status (3)

Country Link
US (1) US4398811A (en, 2012)
JP (1) JPS569712A (en, 2012)
DE (1) DE3025186C2 (en, 2012)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5886603U (ja) * 1981-12-09 1983-06-11 日立電線株式会社 イメ−ジガイドの端末部
JPS5987403A (ja) * 1982-11-10 1984-05-21 Olympus Optical Co Ltd 視野方向変換光学系
JPS62284626A (ja) * 1986-05-22 1987-12-10 エンドゥメディックス　コーポレイション 外科用の円筒状測微拡大光学器械
JPH0266511A (ja) * 1988-09-01 1990-03-06 Fuji Photo Optical Co Ltd 内視鏡
JP2004514469A (ja) * 2000-08-30 2004-05-20 ダレル・アンド・ジテリス・インコーポレイテッド 視野を変化させることができる関節鏡
JP2006334043A (ja) * 2005-06-01 2006-12-14 Pentax Corp 内視鏡の先端部
JP2009505120A (ja) * 2005-08-11 2009-02-05 グローバル バイオニック オプティクス ピーティワイ リミテッド 光学レンズ系
JP2010097208A (ja) * 2008-09-19 2010-04-30 Olympus Medical Systems Corp 斜視用内視鏡
US8872906B2 (en) 2005-01-05 2014-10-28 Avantis Medical Systems, Inc. Endoscope assembly with a polarizing filter
US9044185B2 (en) 2007-04-10 2015-06-02 Avantis Medical Systems, Inc. Method and device for examining or imaging an interior surface of a cavity
WO2016194612A1 (ja) * 2015-06-01 2016-12-08 オリンパス株式会社 撮像ユニット
US10045685B2 (en) 2006-01-23 2018-08-14 Avantis Medical Systems, Inc. Endoscope
US11529044B2 (en) 2005-12-13 2022-12-20 Psip Llc Endoscope imaging device

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US4735491A (en) * 1983-12-28 1988-04-05 Olympus Optical Co., Ltd. Optical system for endoscopes
DE3422271C2 (de) * 1984-06-15 1987-01-15 Bergwerksverband Gmbh, 4300 Essen Bohrlochuntersuchungsverfahren
JPH0548171Y2 (en, 2012) * 1986-05-07 1993-12-21
US4846154A (en) * 1988-06-13 1989-07-11 Macanally Richard B Dual view endoscope
US4968124A (en) * 1988-07-27 1990-11-06 Poly-Optical Products, Inc. Vehicle viewing system
US4838247A (en) * 1988-10-06 1989-06-13 Baxter International, Inc. Dual-view arthroscope
JPH02287311A (ja) * 1989-04-28 1990-11-27 Toshiba Corp 計測機構付内視鏡装置
US5044738A (en) * 1989-12-11 1991-09-03 Consulier Engineering, Inc. Wide angle viewing system
US5341240A (en) * 1992-02-06 1994-08-23 Linvatec Corporation Disposable endoscope
US5892630A (en) * 1992-02-10 1999-04-06 Linvatec Corporation Disposable endoscope
US5825534A (en) * 1992-04-28 1998-10-20 Carl-Zeiss-Stiftung Stereoendoscope having a folded sight line
US5573493A (en) * 1993-10-08 1996-11-12 United States Surgical Corporation Endoscope attachment for changing angle of view
US5777668A (en) * 1994-08-25 1998-07-07 Amano & Associates Incorporated Furnace monitoring camera with pivoting zoom lens
US5643176A (en) * 1995-02-01 1997-07-01 Power Analytics Corporation Endoscopic instrument with variable viewing angle
US5702249A (en) * 1995-05-19 1997-12-30 Cooper; David H. Modular intra-oral imaging system video camera
GB2354836B (en) * 1999-09-28 2003-06-04 Keymed Improvements relating to borescopes and endoscopes with variable direction of view
US6958766B2 (en) 2000-04-06 2005-10-25 Gendex Corporation Dental video imaging system
JP3345645B2 (ja) * 2000-06-20 2002-11-18 東京大学長 体腔内観察装置
US7742805B2 (en) * 2003-09-05 2010-06-22 Infraredx, Inc. Optical catheter with dual-stage beam redirector
US20050279354A1 (en) * 2004-06-21 2005-12-22 Harvey Deutsch Structures and Methods for the Joint Delivery of Fluids and Light
JP2006064958A (ja) * 2004-08-26 2006-03-09 Canon Inc 撮像装置
JP2006154702A (ja) * 2004-10-29 2006-06-15 Konica Minolta Opto Inc 変倍光学系、撮像レンズ装置及びデジタル機器
US8310530B2 (en) 2006-05-19 2012-11-13 Avantis Medical Systems, Inc. Device and method for reducing effects of video artifacts
US8289381B2 (en) 2005-01-05 2012-10-16 Avantis Medical Systems, Inc. Endoscope with an imaging catheter assembly and method of configuring an endoscope
US8797392B2 (en) 2005-01-05 2014-08-05 Avantis Medical Sytems, Inc. Endoscope assembly with a polarizing filter
US7221522B2 (en) * 2005-01-28 2007-05-22 Karl Storz Development Corp. Optical system for variable direction of view instrument
US8287446B2 (en) 2006-04-18 2012-10-16 Avantis Medical Systems, Inc. Vibratory device, endoscope having such a device, method for configuring an endoscope, and method of reducing looping of an endoscope
US8908995B2 (en) 2009-01-12 2014-12-09 Intermec Ip Corp. Semi-automatic dimensioning with imager on a portable device
JP2011036301A (ja) * 2009-08-07 2011-02-24 Masataka Funada 内視鏡
DE102009049990B3 (de) * 2009-10-20 2011-04-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Endoskop mit schräger Blickrichtung
US20110288374A1 (en) * 2010-05-10 2011-11-24 Nanamed, Llc Method and endoscopic device for examining or imaging an interior surface of a corporeal cavity
US8734334B2 (en) 2010-05-10 2014-05-27 Nanamed, Llc Method and device for imaging an interior surface of a corporeal cavity
DE102010050931A1 (de) 2010-11-11 2012-05-16 Karl Storz Gmbh & Co. Kg Endoskop mit einstellbarer Beleuchtungsrichtung
US9779546B2 (en) 2012-05-04 2017-10-03 Intermec Ip Corp. Volume dimensioning systems and methods
US9007368B2 (en) 2012-05-07 2015-04-14 Intermec Ip Corp. Dimensioning system calibration systems and methods
US10007858B2 (en) 2012-05-15 2018-06-26 Honeywell International Inc. Terminals and methods for dimensioning objects
US10321127B2 (en) 2012-08-20 2019-06-11 Intermec Ip Corp. Volume dimensioning system calibration systems and methods
CN102894947B (zh) * 2012-09-26 2015-04-15 无锡微奥科技有限公司 一种mems光学探头
US9939259B2 (en) 2012-10-04 2018-04-10 Hand Held Products, Inc. Measuring object dimensions using mobile computer
US9841311B2 (en) 2012-10-16 2017-12-12 Hand Held Products, Inc. Dimensioning system
US9080856B2 (en) 2013-03-13 2015-07-14 Intermec Ip Corp. Systems and methods for enhancing dimensioning, for example volume dimensioning
US9763827B2 (en) 2013-04-30 2017-09-19 Tear Film Innovations, Inc. Systems and methods for the treatment of eye conditions
EP2991729B8 (en) 2013-04-30 2018-09-05 Tear Film Innovations, Inc. Systems for the treatment of eye conditions
US10228452B2 (en) 2013-06-07 2019-03-12 Hand Held Products, Inc. Method of error correction for 3D imaging device
US9239950B2 (en) 2013-07-01 2016-01-19 Hand Held Products, Inc. Dimensioning system
US9464885B2 (en) 2013-08-30 2016-10-11 Hand Held Products, Inc. System and method for package dimensioning
DE102013218229B4 (de) 2013-09-11 2015-08-20 Olympus Winter & Ibe Gmbh Endoskop mit einstellbarer Blickrichtung
DE102013220945A1 (de) * 2013-10-16 2015-04-30 Olympus Winter & Ibe Gmbh Endoskop mit einstellbarer Blickrichtung
US9823059B2 (en) 2014-08-06 2017-11-21 Hand Held Products, Inc. Dimensioning system with guided alignment
US10810715B2 (en) 2014-10-10 2020-10-20 Hand Held Products, Inc System and method for picking validation
US10775165B2 (en) 2014-10-10 2020-09-15 Hand Held Products, Inc. Methods for improving the accuracy of dimensioning-system measurements
US9779276B2 (en) 2014-10-10 2017-10-03 Hand Held Products, Inc. Depth sensor based auto-focus system for an indicia scanner
US9762793B2 (en) 2014-10-21 2017-09-12 Hand Held Products, Inc. System and method for dimensioning
US10060729B2 (en) 2014-10-21 2018-08-28 Hand Held Products, Inc. Handheld dimensioner with data-quality indication
US9752864B2 (en) 2014-10-21 2017-09-05 Hand Held Products, Inc. Handheld dimensioning system with feedback
US9557166B2 (en) 2014-10-21 2017-01-31 Hand Held Products, Inc. Dimensioning system with multipath interference mitigation
US9897434B2 (en) 2014-10-21 2018-02-20 Hand Held Products, Inc. Handheld dimensioning system with measurement-conformance feedback
WO2016139833A1 (ja) * 2015-03-05 2016-09-09 オリンパス株式会社 内視鏡
US9786101B2 (en) 2015-05-19 2017-10-10 Hand Held Products, Inc. Evaluating image values
US10066982B2 (en) 2015-06-16 2018-09-04 Hand Held Products, Inc. Calibrating a volume dimensioner
US20160377414A1 (en) 2015-06-23 2016-12-29 Hand Held Products, Inc. Optical pattern projector
US9857167B2 (en) 2015-06-23 2018-01-02 Hand Held Products, Inc. Dual-projector three-dimensional scanner
US9835486B2 (en) 2015-07-07 2017-12-05 Hand Held Products, Inc. Mobile dimensioner apparatus for use in commerce
EP3118576B1 (en) 2015-07-15 2018-09-12 Hand Held Products, Inc. Mobile dimensioning device with dynamic accuracy compatible with nist standard
US20170017301A1 (en) 2015-07-16 2017-01-19 Hand Held Products, Inc. Adjusting dimensioning results using augmented reality
US10094650B2 (en) 2015-07-16 2018-10-09 Hand Held Products, Inc. Dimensioning and imaging items
US10249030B2 (en) 2015-10-30 2019-04-02 Hand Held Products, Inc. Image transformation for indicia reading
US10225544B2 (en) 2015-11-19 2019-03-05 Hand Held Products, Inc. High resolution dot pattern
US10025314B2 (en) 2016-01-27 2018-07-17 Hand Held Products, Inc. Vehicle positioning and object avoidance
US10339352B2 (en) 2016-06-03 2019-07-02 Hand Held Products, Inc. Wearable metrological apparatus
US9940721B2 (en) 2016-06-10 2018-04-10 Hand Held Products, Inc. Scene change detection in a dimensioner
US10163216B2 (en) 2016-06-15 2018-12-25 Hand Held Products, Inc. Automatic mode switching in a volume dimensioner
US10974063B2 (en) 2016-06-30 2021-04-13 Alcon Inc. Light therapy for eyelash growth
US10909708B2 (en) 2016-12-09 2021-02-02 Hand Held Products, Inc. Calibrating a dimensioner using ratios of measurable parameters of optic ally-perceptible geometric elements
US11047672B2 (en) 2017-03-28 2021-06-29 Hand Held Products, Inc. System for optically dimensioning
US10733748B2 (en) 2017-07-24 2020-08-04 Hand Held Products, Inc. Dual-pattern optical 3D dimensioning
US10584962B2 (en) 2018-05-01 2020-03-10 Hand Held Products, Inc System and method for validating physical-item security
EP3850824A1 (en) * 2018-09-12 2021-07-21 Brainlab AG Intra-operative determination of a focal length of a camera for medical applications
US11639846B2 (en) 2019-09-27 2023-05-02 Honeywell International Inc. Dual-pattern optical 3D dimensioning
JP2021145785A (ja) * 2020-03-17 2021-09-27 ソニーグループ株式会社 プログラム、情報処理装置及び端末装置
KR20230028953A (ko) * 2021-08-23 2023-03-03 삼성전자주식회사 이미지를 제공하는 방법 및 이를 지원하는 전자 장치
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JPS49131144A (en, 2012) * 1973-04-19 1974-12-16 Canon Kk

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DE1269287B (de) * 1964-08-18 1968-05-30 Wolf Gmbh Richard Endoskop, insbesondere Gastroskop, mit Bildschaerfeeinstellung
DE2347914C3 (de) * 1972-09-25 1979-01-11 Olympus Optical Co., Ltd., Tokio Endoskop mit einer Bildübertragungs-Faseroptik und einem ersten und drehbaren zweiten Reflexionselement

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Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5886603U (ja) * 1981-12-09 1983-06-11 日立電線株式会社 イメ−ジガイドの端末部
JPS5987403A (ja) * 1982-11-10 1984-05-21 Olympus Optical Co Ltd 視野方向変換光学系
JPS62284626A (ja) * 1986-05-22 1987-12-10 エンドゥメディックス　コーポレイション 外科用の円筒状測微拡大光学器械
JPH0266511A (ja) * 1988-09-01 1990-03-06 Fuji Photo Optical Co Ltd 内視鏡
JP2004514469A (ja) * 2000-08-30 2004-05-20 ダレル・アンド・ジテリス・インコーポレイテッド 視野を変化させることができる関節鏡
US8872906B2 (en) 2005-01-05 2014-10-28 Avantis Medical Systems, Inc. Endoscope assembly with a polarizing filter
JP2006334043A (ja) * 2005-06-01 2006-12-14 Pentax Corp 内視鏡の先端部
JP2009505120A (ja) * 2005-08-11 2009-02-05 グローバル バイオニック オプティクス ピーティワイ リミテッド 光学レンズ系
US11529044B2 (en) 2005-12-13 2022-12-20 Psip Llc Endoscope imaging device
US10045685B2 (en) 2006-01-23 2018-08-14 Avantis Medical Systems, Inc. Endoscope
US9044185B2 (en) 2007-04-10 2015-06-02 Avantis Medical Systems, Inc. Method and device for examining or imaging an interior surface of a cavity
US9613418B2 (en) 2007-04-10 2017-04-04 Avantis Medical Systems, Inc. Method and device for examining or imaging an interior surface of a cavity
US10354382B2 (en) 2007-04-10 2019-07-16 Avantis Medical Systems, Inc. Method and device for examining or imaging an interior surface of a cavity
JP2010097208A (ja) * 2008-09-19 2010-04-30 Olympus Medical Systems Corp 斜視用内視鏡
WO2016194612A1 (ja) * 2015-06-01 2016-12-08 オリンパス株式会社 撮像ユニット
JPWO2016194612A1 (ja) * 2015-06-01 2017-06-22 オリンパス株式会社 撮像ユニット
US9958668B2 (en) 2015-06-01 2018-05-01 Olympus Corporation Image pickup unit

Also Published As

Publication number Publication date
DE3025186A1 (de) 1981-01-15
US4398811A (en) 1983-08-16
JPH0127403B2 (en, 2012) 1989-05-29
DE3025186C2 (de) 1982-05-27

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