DE69535825D1 - Integriertes optisches system für endoskope und dergleichen - Google Patents

Integriertes optisches system für endoskope und dergleichen

Info

Publication number
DE69535825D1
DE69535825D1 DE69535825T DE69535825T DE69535825D1 DE 69535825 D1 DE69535825 D1 DE 69535825D1 DE 69535825 T DE69535825 T DE 69535825T DE 69535825 T DE69535825 T DE 69535825T DE 69535825 D1 DE69535825 D1 DE 69535825D1
Authority
DE
Germany
Prior art keywords
groups
optical
aberration correction
pupil
optical power
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
DE69535825T
Other languages
English (en)
Inventor
Jan Hoogland
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69535825D1 publication Critical patent/DE69535825D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/0095—Relay lenses or rod lenses
    • 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
    • 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
    • G02B23/2423—Optical details of the distal end
    • G02B23/243—Objectives for endoscopes
    • 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)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Lenses (AREA)
  • Endoscopes (AREA)
DE69535825T 1994-12-06 1995-12-06 Integriertes optisches system für endoskope und dergleichen Expired - Lifetime DE69535825D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/351,481 US5633754A (en) 1994-12-06 1994-12-06 Integrated optical system for endoscopes and the like
PCT/US1995/015911 WO1996018125A1 (en) 1994-12-06 1995-12-06 Integrated optical system for endoscopes and the like

Publications (1)

Publication Number Publication Date
DE69535825D1 true DE69535825D1 (de) 2008-10-09

Family

ID=23381113

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69535825T Expired - Lifetime DE69535825D1 (de) 1994-12-06 1995-12-06 Integriertes optisches system für endoskope und dergleichen

Country Status (9)

Country Link
US (5) US5633754A (de)
EP (1) EP0852020B1 (de)
JP (1) JPH10509812A (de)
AT (1) ATE406592T1 (de)
AU (1) AU715701B2 (de)
CA (1) CA2207068A1 (de)
DE (1) DE69535825D1 (de)
HK (1) HK1015032A1 (de)
WO (1) WO1996018125A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5633754A (en) * 1994-12-06 1997-05-27 Hoogland; Jan Integrated optical system for endoscopes and the like
US6853485B2 (en) 1994-12-06 2005-02-08 Jan Hoogland Integrated optical system for endoscopes and the like
JP2001083400A (ja) * 1999-09-08 2001-03-30 Olympus Optical Co Ltd 撮像光学系
US6577387B2 (en) * 2000-12-29 2003-06-10 Johnson & Johnson Vision Care, Inc. Inspection of ophthalmic lenses using absorption
BR0311583A (pt) * 2002-06-06 2005-05-10 Optiscope Technologies Ltd Dispositivo ótico, e tubo delgado
US7160248B2 (en) * 2002-06-06 2007-01-09 Optiscope Technologies Ltd. Optical device for viewing of cavernous and/or inaccessible spaces
DE20306541U1 (de) * 2003-04-25 2003-06-26 Asap Endoscopic Products Gmbh Endoskop
US7245438B2 (en) * 2005-05-23 2007-07-17 Kla-Tencor Technologies Corporation Broad band objective having improved lateral color performance
US7154683B1 (en) * 2005-07-06 2006-12-26 Brian E Volk Five-element optical device
US7944611B1 (en) * 2008-03-29 2011-05-17 Leupold & Stevens, Inc. High zoom ratio optical sighting device
DE102009029742A1 (de) 2009-06-22 2010-12-30 Daimler Ag Kameraanordnung für ein Fahrzeug
US9565996B2 (en) 2013-01-18 2017-02-14 Ricoh Company, Ltd. Plenoptic otoscope
EP3893030B1 (de) 2014-03-04 2024-01-17 Stryker European Operations Limited Räumliche und spektrale filterungsöffnungen und optisches abbildungssystem damit
WO2015131278A1 (en) 2014-03-04 2015-09-11 Novadaq Technologies Inc. Relay lens system for broadband imaging
EP3345024B1 (de) 2015-08-31 2023-05-31 Stryker European Operations Limited Abbildungssystem aufweisend einen polarisationsfilter und verfahren zum filtern von polarisiertem licht in einem abbildungssystem
US20170119237A1 (en) * 2015-10-28 2017-05-04 Ricoh Company, Ltd. Optical Design of a Light Field Otoscope
US10098529B2 (en) * 2015-10-28 2018-10-16 Ricoh Company, Ltd. Optical design of a light field otoscope
JP6877309B2 (ja) * 2017-09-27 2021-05-26 富士フイルム株式会社 内視鏡用対物光学系および内視鏡
JP6800824B2 (ja) * 2017-09-27 2020-12-16 富士フイルム株式会社 内視鏡用対物光学系および内視鏡
CN115426933A (zh) 2020-03-12 2022-12-02 集成内镜公司 内窥镜设计和制造的方法

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519760A (en) * 1949-02-16 1950-08-22 American Cystoscope Makers Inc Lens system for gastroscopes or the like
FR1450280A (fr) * 1964-10-21 1966-05-06 Nat Res Dev Perfectionnements apportés aux systèmes optiques
JPS584481Y2 (ja) * 1973-06-23 1983-01-26 オリンパス光学工業株式会社 ナイシキヨウシヤヘンカンコウガクケイ
JPS6018966B2 (ja) * 1977-11-16 1985-05-14 オリンパス光学工業株式会社 内視鏡用写真接眼レンズ
JPS54149291A (en) * 1978-05-15 1979-11-22 Olympus Optical Co Hard endoscope provided with variable power system
FR2459985A1 (fr) * 1979-06-25 1981-01-16 Metallisations Traitements Opt Relais optique utilise pour transferer une image d'un point a un autre sur un axe optique
JPS5625709A (en) * 1979-08-07 1981-03-12 Olympus Optical Co Ltd Objective optical system for endoscope
US4545652A (en) * 1981-05-29 1985-10-08 Jan Hoogland Flat field lenses
US4575195A (en) * 1981-05-29 1986-03-11 Jan Hoogland Flat field lenses
JPS6026918A (ja) * 1983-07-23 1985-02-09 Fuji Photo Optical Co Ltd 内視鏡用対物光学系
JPS6064320A (ja) * 1983-09-20 1985-04-12 Olympus Optical Co Ltd 内視鏡用視野方向変換光学系
JP2628627B2 (ja) * 1985-01-11 1997-07-09 オリンパス光学工業株式会社 内視鏡用非球面対物レンズ
JPH07111500B2 (ja) * 1986-05-22 1995-11-29 オリンパス光学工業株式会社 内視鏡対物レンズ
GB2197496B (en) * 1986-11-13 1990-01-24 Keymed Borescopes.
DE3709021A1 (de) * 1987-03-19 1988-09-29 Med Inventio Ag Relaislinsensystem
JPS63301015A (ja) * 1987-06-01 1988-12-08 Olympus Optical Co Ltd 内視鏡装置
US4784118A (en) * 1987-04-28 1988-11-15 Endotherapeutics Optical viewing device
US4993817A (en) * 1988-05-09 1991-02-19 Jan Hoogland Endoscope relay optics
JPH07101254B2 (ja) * 1988-09-07 1995-11-01 オリンパス光学工業株式会社 内視鏡対物レンズ
US5005957A (en) * 1988-09-07 1991-04-09 Olympus Optical Co., Ltd. Objective lens system for endoscopes
JPH07122692B2 (ja) * 1988-09-29 1995-12-25 富士写真光機株式会社 内視鏡用対物レンズ
US5206759A (en) * 1989-04-14 1993-04-27 Olympus Optical Co., Ltd. Image relaying optical system
US4964710B1 (en) * 1989-07-27 1994-08-16 Monadnock Optics Inc Disposable rigid endoscope
JP2876222B2 (ja) * 1989-10-12 1999-03-31 オリンパス光学工業株式会社 撮像光学系
US5059009A (en) * 1990-04-12 1991-10-22 Mckinley Optics, Incorporated Endoscope relay lens
US5731916A (en) 1991-01-16 1998-03-24 Olympus Optical Co., Ltd. Image Transmitting optical system
JP2990448B2 (ja) * 1991-03-18 1999-12-13 オリンパス光学工業株式会社 撮像装置
US5191203A (en) * 1991-04-18 1993-03-02 Mckinley Optics, Inc. Stereo video endoscope objective lens system
US5257133A (en) * 1991-09-11 1993-10-26 Hughes Aircraft Company Re-imaging optical system employing refractive and diffractive optical elements
US5341240A (en) * 1992-02-06 1994-08-23 Linvatec Corporation Disposable endoscope
WO1993017362A1 (en) * 1992-02-19 1993-09-02 United States Surgical Corporation Optical viewing device
FI90469C (fi) * 1992-02-25 1994-02-10 Imatran Voima Oy Sovitelma tulipesäkamerassa
JP3044588B2 (ja) * 1992-04-20 2000-05-22 オリンパス光学工業株式会社 内視鏡用対物レンズ
DE4217889A1 (de) * 1992-05-29 1993-12-02 Wolf Gmbh Richard Endoskopoptik
GB2267762B (en) * 1992-06-11 1996-01-03 Keymed Optical endoscope having a zoom lens
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
US5444569A (en) * 1993-03-12 1995-08-22 Steven Spence Adkinson Collapsible terrestrial telescope
US5412504A (en) * 1993-10-05 1995-05-02 United States Surgical Corporation Optical system for an endoscope
US5632718A (en) * 1994-03-11 1997-05-27 Olympus Optical Co., Ltd. Non-flexible endoscope with objective lens system and relay lens system
DE4429194C2 (de) * 1994-08-18 2000-07-20 Etb Endoskopische Technik Gmbh Beidseitig telezentrisches optisches Umbildesystem
US6853485B2 (en) * 1994-12-06 2005-02-08 Jan Hoogland Integrated optical system for endoscopes and the like
US5633754A (en) * 1994-12-06 1997-05-27 Hoogland; Jan Integrated optical system for endoscopes and the like
JPH09113796A (ja) * 1995-10-20 1997-05-02 Olympus Optical Co Ltd 硬性鏡光学系

Also Published As

Publication number Publication date
JPH10509812A (ja) 1998-09-22
EP0852020A1 (de) 1998-07-08
US20060193041A1 (en) 2006-08-31
HK1015032A1 (en) 1999-10-08
US5633754A (en) 1997-05-27
AU715701B2 (en) 2000-02-10
ATE406592T1 (de) 2008-09-15
CA2207068A1 (en) 1996-06-13
US5841578A (en) 1998-11-24
EP0852020A4 (de) 1998-07-08
US20040012848A1 (en) 2004-01-22
US6545802B2 (en) 2003-04-08
US20020018294A1 (en) 2002-02-14
WO1996018125A1 (en) 1996-06-13
EP0852020B1 (de) 2008-08-27
US7230756B2 (en) 2007-06-12
AU4510796A (en) 1996-06-26

Similar Documents

Publication Publication Date Title
DE69535825D1 (de) Integriertes optisches system für endoskope und dergleichen
CN207586523U (zh) 内窥镜用变焦光学系统、内窥镜以及内窥镜系统
TW200730911A (en) Variable-power imaging optical system and imaging device using the same
CA2304559A1 (en) Sapphire objective system
CN104937470A (zh) 物镜光学系统
EP2784563B1 (de) Optisches objektivsystem für ein endoskop
EP2899582A1 (de) Zoomobjektiv und Abbildungsvorrichtung unter Verwendung des gleichen Hintergrunds
JPH0580649B2 (de)
WO2014155821A1 (ja) 内視鏡用光学系
JPH0694989A (ja) 光学リレー・レンズ・システム
US6853485B2 (en) Integrated optical system for endoscopes and the like
US4329024A (en) Objective lenses
CN106030367A (zh) 内窥镜物镜光学系统
US4178075A (en) Lenses with distortion
JPWO2019117067A1 (ja) 撮像用の光学系および撮像装置
CA2401020C (en) Integrated optical system for endoscopes and the like
JPH10268188A (ja) 低照度撮影用大口径レンズ
JPH08179226A (ja) 内視鏡用対物光学系
CN104914560B (zh) 一种大视场大景深内窥镜物镜
WO2021084835A1 (ja) 光学系及び光学機器
JPWO2014006842A1 (ja) 広角レンズおよび撮像装置
JPS5639513A (en) Rear attachment lens
RU2164701C2 (ru) Окулярная широкоугольная система
ATE120863T1 (de) Modulares optisches bildübertragungssystem.
SU1654766A1 (ru) Оптическа система эндоскопа

Legal Events

Date Code Title Description
8364 No opposition during term of opposition