JPH11352403A - 結像光学系 - Google Patents

結像光学系

Info

Publication number
JPH11352403A
JPH11352403A JP10164834A JP16483498A JPH11352403A JP H11352403 A JPH11352403 A JP H11352403A JP 10164834 A JP10164834 A JP 10164834A JP 16483498 A JP16483498 A JP 16483498A JP H11352403 A JPH11352403 A JP H11352403A
Authority
JP
Japan
Prior art keywords
optical system
prism
image
axis
imaging
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.)
Pending
Application number
JP10164834A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11352403A5 (enExample
Inventor
Yuji Kamo
加茂裕二
Kokichi Kenno
研野孝吉
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 JP10164834A priority Critical patent/JPH11352403A/ja
Priority to US09/329,301 priority patent/US6178048B1/en
Publication of JPH11352403A publication Critical patent/JPH11352403A/ja
Publication of JPH11352403A5 publication Critical patent/JPH11352403A5/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0856—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors
    • G02B17/086—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors wherein the system is made of a single block of optical material, e.g. solid catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/082—Catadioptric systems using three curved mirrors
    • G02B17/0832—Catadioptric systems using three curved mirrors off-axis or unobscured systems in which not all of the mirrors share a common axis of rotational symmetry, e.g. at least one of the mirrors is warped, tilted or decentered with respect to the other elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0836—Catadioptric systems using more than three curved mirrors
    • G02B17/0848—Catadioptric systems using more than three curved mirrors off-axis or unobscured systems in which not all of the mirrors share a common axis of rotational symmetry, e.g. at least one of the mirrors is warped, tilted or decentered with respect to the other elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP10164834A 1998-06-12 1998-06-12 結像光学系 Pending JPH11352403A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10164834A JPH11352403A (ja) 1998-06-12 1998-06-12 結像光学系
US09/329,301 US6178048B1 (en) 1998-06-12 1999-06-10 Image-forming optical system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10164834A JPH11352403A (ja) 1998-06-12 1998-06-12 結像光学系

Publications (2)

Publication Number Publication Date
JPH11352403A true JPH11352403A (ja) 1999-12-24
JPH11352403A5 JPH11352403A5 (enExample) 2005-09-22

Family

ID=15800823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10164834A Pending JPH11352403A (ja) 1998-06-12 1998-06-12 結像光学系

Country Status (2)

Country Link
US (1) US6178048B1 (enExample)
JP (1) JPH11352403A (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6008948A (en) * 1996-08-28 1999-12-28 Olympus Optical Co., Ltd. Prism optical system
JP4112066B2 (ja) * 1998-03-25 2008-07-02 オリンパス株式会社 結像光学系及びそれを用いた撮影装置、カメラ装置、観察装置、内視鏡装置
JP2000155357A (ja) * 1998-11-24 2000-06-06 Olympus Optical Co Ltd ファインダ光学系
JP2000231060A (ja) 1999-02-12 2000-08-22 Olympus Optical Co Ltd 結像光学系
JP2004077825A (ja) * 2002-08-19 2004-03-11 Fuji Photo Optical Co Ltd 投写光学系およびこれを用いた投写型画像表示装置
JP2005266151A (ja) * 2004-03-17 2005-09-29 Fujinon Corp 反射型光学系
JP2006113159A (ja) * 2004-10-13 2006-04-27 Konica Minolta Opto Inc 撮像光学系
JP2007017600A (ja) * 2005-07-06 2007-01-25 Konica Minolta Opto Inc 撮像光学系、および撮像光学ユニット
JP2009180752A (ja) * 2006-05-12 2009-08-13 Nalux Co Ltd 結像光学系および距離測定装置
US7515345B2 (en) * 2006-10-09 2009-04-07 Drs Sensors & Targeting Systems, Inc. Compact objective lens assembly
JP2009204697A (ja) * 2008-02-26 2009-09-10 Olympus Imaging Corp 複数方向撮像装置及びそれを備えた車両
TWI857974B (zh) 2018-09-25 2024-10-11 美商蘋果公司 攝影機，計算裝置，以及透鏡系統
US11933949B2 (en) * 2019-09-27 2024-03-19 Apple Inc. Freeform folded optical system
WO2025076781A1 (en) * 2023-10-12 2025-04-17 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Imaging lens and imaging device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69534221T2 (de) 1994-06-13 2006-01-26 Canon K.K. Anzeigevorrichtung
JP3599828B2 (ja) 1995-05-18 2004-12-08 オリンパス株式会社 光学装置
JP3683317B2 (ja) 1995-11-28 2005-08-17 オリンパス株式会社 画像表示装置
JPH09211331A (ja) 1996-01-29 1997-08-15 Canon Inc 反射光学系
JPH09219832A (ja) 1996-02-13 1997-08-19 Olympus Optical Co Ltd 画像表示装置
US6522475B2 (en) 1996-02-15 2003-02-18 Canon Kabushiki Kaisha Zoom lens
US5999311A (en) 1996-03-26 1999-12-07 Canon Kabushiki Kaisha Small-sized variable magnification optical system
JP3792799B2 (ja) 1996-08-27 2006-07-05 キヤノン株式会社 光学素子を有する光学系及びそれを用いた撮像装置
US6008948A (en) * 1996-08-28 1999-12-28 Olympus Optical Co., Ltd. Prism optical system

Also Published As

Publication number Publication date
US6178048B1 (en) 2001-01-23

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