DE3625023C2 - - Google Patents

Info

Publication number
DE3625023C2
DE3625023C2 DE3625023A DE3625023A DE3625023C2 DE 3625023 C2 DE3625023 C2 DE 3625023C2 DE 3625023 A DE3625023 A DE 3625023A DE 3625023 A DE3625023 A DE 3625023A DE 3625023 C2 DE3625023 C2 DE 3625023C2
Authority
DE
Germany
Prior art keywords
lenses
lens
inhomogeneous
homogeneous
transmission system
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
DE3625023A
Other languages
German (de)
English (en)
Other versions
DE3625023A1 (de
Inventor
Susumu Hachiohji Tokio/Tokyo Jp Takahashi
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
Publication of DE3625023A1 publication Critical patent/DE3625023A1/de
Application granted granted Critical
Publication of DE3625023C2 publication Critical patent/DE3625023C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0087—Simple or compound lenses with index gradient
    • 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)
DE19863625023 1985-07-25 1986-07-24 Optisches bilduebertragungssystem Granted DE3625023A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60162865A JPH0823625B2 (ja) 1985-07-25 1985-07-25 不均質レンズを用いた像伝送光学系

Publications (2)

Publication Number Publication Date
DE3625023A1 DE3625023A1 (de) 1987-02-05
DE3625023C2 true DE3625023C2 (en, 2012) 1992-11-05

Family

ID=15762728

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863625023 Granted DE3625023A1 (de) 1985-07-25 1986-07-24 Optisches bilduebertragungssystem

Country Status (3)

Country Link
US (1) US4783154A (en, 2012)
JP (1) JPH0823625B2 (en, 2012)
DE (1) DE3625023A1 (en, 2012)

Families Citing this family (18)

* 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
US4946267A (en) * 1988-05-09 1990-08-07 Jan Hoogland Endoscope relay optics
US4993817A (en) * 1988-05-09 1991-02-19 Jan Hoogland Endoscope relay optics
US5124838A (en) * 1989-01-31 1992-06-23 Precision Optics Corporation Optical coupler
JP3006685B2 (ja) * 1989-04-14 2000-02-07 オリンパス光学工業株式会社 像伝達光学系
JP2607959B2 (ja) * 1989-10-27 1997-05-07 オリンパス光学工業株式会社 光学系
US5059009A (en) * 1990-04-12 1991-10-22 Mckinley Optics, Incorporated Endoscope relay lens
US5341240A (en) * 1992-02-06 1994-08-23 Linvatec Corporation Disposable endoscope
US5892630A (en) * 1992-02-10 1999-04-06 Linvatec Corporation Disposable endoscope
US5377047A (en) * 1992-04-13 1994-12-27 Linvatec Corporation Disposable endoscope employing positive and negative gradient index of refraction optical materials
US5805345A (en) * 1994-07-12 1998-09-08 Olympus Optical Co., Ltd. Image transmission optical system
JPH09159910A (ja) * 1995-12-04 1997-06-20 Olympus Optical Co Ltd 対物レンズ
DE19729002B4 (de) * 1996-07-28 2004-04-29 Karl Storz Gmbh & Co. Kg Endoskop mit wenigstens einem Umkehrsystem mit inhomogenem Brechungsindex
DE59711303D1 (de) * 1996-07-28 2004-03-18 Storz Karl Gmbh & Co Kg Endoskop mit wenigstens einem umkehrsystem mit inhomogenem brechungsindex
JP2000266996A (ja) * 1999-03-19 2000-09-29 Nippon Sheet Glass Co Ltd 屈折率分布レンズを用いた光学系
DE10136956C2 (de) * 2001-07-28 2003-08-14 Storz Karl Gmbh & Co Kg Stablinsensystem für starre Endoskope
EP3173846B1 (en) * 2015-11-05 2023-10-04 Karl Storz SE & Co. KG Optical relay system
US10067332B2 (en) 2015-11-05 2018-09-04 Karl Storz Imaging, Inc. Optical relay system with afocal menisci element

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS495993A (en, 2012) * 1972-05-23 1974-01-19
GB1534541A (en) * 1975-04-30 1978-12-06 Secr Social Service Brit Optical systems
JPS5229238A (en) * 1975-08-30 1977-03-04 Olympus Optical Co Ltd Inside-view mirror objective optical 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
JPS581912A (ja) * 1981-06-26 1983-01-07 猿谷　進 装飾用照明置物
US4641927A (en) * 1982-03-24 1987-02-10 Dyonics, Inc. Chromatic aberration corrected gradient index lens system

Also Published As

Publication number Publication date
JPS6224208A (ja) 1987-02-02
JPH0823625B2 (ja) 1996-03-06
DE3625023A1 (de) 1987-02-05
US4783154A (en) 1988-11-08

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8128 New person/name/address of the agent

Representative=s name: WEICKMANN, H., DIPL.-ING. FINCKE, K., DIPL.-PHYS.

8125 Change of the main classification

Ipc: G02B 13/24

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee