JPH0762736B2 - 像伝達光学系 - Google Patents

像伝達光学系

Info

Publication number
JPH0762736B2
JPH0762736B2 JP59200140A JP20014084A JPH0762736B2 JP H0762736 B2 JPH0762736 B2 JP H0762736B2 JP 59200140 A JP59200140 A JP 59200140A JP 20014084 A JP20014084 A JP 20014084A JP H0762736 B2 JPH0762736 B2 JP H0762736B2
Authority
JP
Japan
Prior art keywords
lens
shaped
optical system
bar
thick meniscus
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
JP59200140A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6177819A (ja
Inventor
進 高橋
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 JP59200140A priority Critical patent/JPH0762736B2/ja
Priority to US06/777,679 priority patent/US4693568A/en
Priority to DE19853534210 priority patent/DE3534210A1/de
Publication of JPS6177819A publication Critical patent/JPS6177819A/ja
Publication of JPH0762736B2 publication Critical patent/JPH0762736B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/34—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having four components only
    • 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
    • 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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00096—Optical elements
    • 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
    • A61B1/002—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 having rod-lens arrangements
    • 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
    • G02B23/2446—Optical details of the image relay

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Lenses (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)
JP59200140A 1984-09-25 1984-09-25 像伝達光学系 Expired - Lifetime JPH0762736B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP59200140A JPH0762736B2 (ja) 1984-09-25 1984-09-25 像伝達光学系
US06/777,679 US4693568A (en) 1984-09-25 1985-09-19 Image transmission optical system for an endoscope
DE19853534210 DE3534210A1 (de) 1984-09-25 1985-09-25 Optisches bilduebertragungssystem fuer ein sehrohr oder endoskop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59200140A JPH0762736B2 (ja) 1984-09-25 1984-09-25 像伝達光学系

Publications (2)

Publication Number Publication Date
JPS6177819A JPS6177819A (ja) 1986-04-21
JPH0762736B2 true JPH0762736B2 (ja) 1995-07-05

Family

ID=16419452

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59200140A Expired - Lifetime JPH0762736B2 (ja) 1984-09-25 1984-09-25 像伝達光学系

Country Status (3)

Country Link
US (1) US4693568A (en, 2012)
JP (1) JPH0762736B2 (en, 2012)
DE (1) DE3534210A1 (en, 2012)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3709021A1 (de) * 1987-03-19 1988-09-29 Med Inventio Ag Relaislinsensystem
JPH01124810A (ja) * 1987-11-10 1989-05-17 Olympus Optical Co Ltd 像伝達光学系
US4946267A (en) * 1988-05-09 1990-08-07 Jan Hoogland Endoscope relay optics
US5206759A (en) * 1989-04-14 1993-04-27 Olympus Optical Co., Ltd. Image relaying optical system
US5142410A (en) * 1989-04-14 1992-08-25 Olympus Optical Co., Ltd. Image relaying optical 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
AU3721993A (en) * 1992-02-19 1993-09-13 United States Surgical Corporation Optical viewing device
JPH0694989A (ja) * 1992-08-22 1994-04-08 Dr Canzek Endoscopie Ag 光学リレー・レンズ・システム
US5416634A (en) * 1992-09-11 1995-05-16 United States Surgical Corporation Optical viewing device
US5369525A (en) * 1992-12-02 1994-11-29 United States Surgical Corporation Ring lens assembly for an optical viewing device
US5539971A (en) * 1993-09-13 1996-07-30 United States Surgical Corporation Method of manufacturing an endoscope
US5684629A (en) * 1993-10-05 1997-11-04 Monadnock Optics, Inc. Optical system for endoscope
US5412504A (en) * 1993-10-05 1995-05-02 United States Surgical Corporation Optical system for an endoscope
US5554100A (en) * 1994-03-24 1996-09-10 United States Surgical Corporation Arthroscope with shim for angularly orienting illumination fibers
CA2150314A1 (en) * 1994-07-26 1996-01-27 Daniel Schichman Replicated relay lens system
US5701200A (en) * 1994-10-27 1997-12-23 Symbiosis Corporation Monolithic relay lens system particularly suited for use in an endoscope
US5555131A (en) * 1994-10-27 1996-09-10 Symbiosis Corporation Objective lens system for endoscope
US5568312A (en) * 1994-10-27 1996-10-22 Symbiosis Corporation Relay lens system for endoscope
JPH09113796A (ja) * 1995-10-20 1997-05-02 Olympus Optical Co Ltd 硬性鏡光学系
US6088157A (en) * 1996-08-05 2000-07-11 Circon Corporation Relay lens for an endoscope
JP2000188079A (ja) * 1998-12-22 2000-07-04 Nikon Corp 荷電粒子線観察装置
FR2806170B1 (fr) 2000-03-07 2003-06-20 Michel Paramythioti Relais optique correcteur d'aberrations pour systeme optique , notamment telescope a miroirs
DE112004002177B4 (de) * 2004-02-13 2009-11-26 Olympus Winter & Ibe Gmbh Umkehrsatz für ein starres Endoskop
JP2007522507A (ja) * 2004-02-13 2007-08-09 オリンパス ビンテル ウント イーベーエー ゲーエムベーハー 内視鏡リレーレンズ
US7724430B2 (en) * 2008-07-17 2010-05-25 Olympus Medical Systems Corp. Rigid endoscope
US8469936B2 (en) * 2009-07-15 2013-06-25 Kci Licensing, Inc. Reduced-pressure dressings, systems, and methods employing desolidifying barrier layers
US9433341B2 (en) 2012-03-26 2016-09-06 Karl Storz Imaging, Inc. Compensated relays for reducing number of elements in rod lens endoscopes
WO2015131281A1 (en) 2014-03-04 2015-09-11 Novadaq Technologies Inc. Spatial and spectral filtering apertures and optical imaging systems including the same
CN106605164B (zh) 2014-03-04 2020-04-24 诺瓦达克技术公司 用于宽带成像的中继透镜系统
CN104905759B (zh) 2014-03-14 2017-01-18 青岛奥美克医疗科技有限公司 一种内窥镜的核心光学系统
TWI529417B (zh) 2015-04-15 2016-04-11 大立光電股份有限公司 攝像鏡頭組、取像裝置及電子裝置
CA2987982A1 (en) 2015-08-31 2017-03-09 Novadaq Technologies Inc. Polarization dependent filter, system using the same, and associated kits and methods
US10067332B2 (en) 2015-11-05 2018-09-04 Karl Storz Imaging, Inc. Optical relay system with afocal menisci element
JP6279178B1 (ja) * 2016-05-20 2018-02-14 オリンパス株式会社 リレー光学系及びそれを備えた硬性鏡
WO2017216970A1 (ja) * 2016-06-17 2017-12-21 オリンパス株式会社 リレー光学系及びそれを用いた硬性鏡用光学系、硬性鏡
JPWO2017216969A1 (ja) 2016-06-17 2019-04-04 オリンパス株式会社 明るいリレー光学系及びそれを用いた硬性鏡用光学系、硬性鏡
TWI641865B (zh) 2017-09-27 2018-11-21 大立光電股份有限公司 光學成像鏡組、取像裝置及電子裝置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR537460A (fr) * 1920-11-29 1922-05-24 Objectif anastigmat de haute définition
JPS495993A (en, 2012) * 1972-05-23 1974-01-19
GB1443150A (en) * 1972-12-06 1976-07-21 Nat Res Dev Optical devices
US4168882A (en) * 1975-04-30 1979-09-25 The Secretary Of State For Social Services In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Optical systems
GB1534541A (en) * 1975-04-30 1978-12-06 Secr Social Service Brit Optical systems

Also Published As

Publication number Publication date
JPS6177819A (ja) 1986-04-21
DE3534210A1 (de) 1986-03-27
US4693568A (en) 1987-09-15
DE3534210C2 (en, 2012) 1987-06-04

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