JP5868063B2 - 撮像装置 - Google Patents

撮像装置 Download PDF

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Publication number
JP5868063B2
JP5868063B2 JP2011171654A JP2011171654A JP5868063B2 JP 5868063 B2 JP5868063 B2 JP 5868063B2 JP 2011171654 A JP2011171654 A JP 2011171654A JP 2011171654 A JP2011171654 A JP 2011171654A JP 5868063 B2 JP5868063 B2 JP 5868063B2
Authority
JP
Japan
Prior art keywords
optical system
imaging
image
lens group
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.)
Expired - Fee Related
Application number
JP2011171654A
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English (en)
Japanese (ja)
Other versions
JP2013037099A (ja
JP2013037099A5 (enExample
Inventor
悠二 片芝
悠二 片芝
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2011171654A priority Critical patent/JP5868063B2/ja
Priority to US13/566,395 priority patent/US9110287B2/en
Publication of JP2013037099A publication Critical patent/JP2013037099A/ja
Publication of JP2013037099A5 publication Critical patent/JP2013037099A5/ja
Application granted granted Critical
Publication of JP5868063B2 publication Critical patent/JP5868063B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/02—Objectives
    • G02B21/04—Objectives involving mirrors
    • 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
    • G02B17/0804—Catadioptric systems using two curved mirrors
    • G02B17/0808—Catadioptric systems using two curved mirrors on-axis systems with at least one of the mirrors having a central aperture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Lenses (AREA)
  • Microscoopes, Condenser (AREA)
JP2011171654A 2011-08-05 2011-08-05 撮像装置 Expired - Fee Related JP5868063B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2011171654A JP5868063B2 (ja) 2011-08-05 2011-08-05 撮像装置
US13/566,395 US9110287B2 (en) 2011-08-05 2012-08-03 Catadioptric system and image pickup apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011171654A JP5868063B2 (ja) 2011-08-05 2011-08-05 撮像装置

Publications (3)

Publication Number Publication Date
JP2013037099A JP2013037099A (ja) 2013-02-21
JP2013037099A5 JP2013037099A5 (enExample) 2014-09-18
JP5868063B2 true JP5868063B2 (ja) 2016-02-24

Family

ID=47626741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011171654A Expired - Fee Related JP5868063B2 (ja) 2011-08-05 2011-08-05 撮像装置

Country Status (2)

Country Link
US (1) US9110287B2 (enExample)
JP (1) JP5868063B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9156233B2 (en) 2012-10-22 2015-10-13 Us Floors, Inc. Engineered waterproof flooring and wall covering planks
WO2015072245A1 (ja) * 2013-11-18 2015-05-21 オリンパス株式会社 撮像装置及び撮像システム
JP2019101181A (ja) * 2017-11-30 2019-06-24 キヤノン株式会社 撮像装置
WO2022109795A1 (en) * 2020-11-24 2022-06-02 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Imaging lens assembly which takes into consideration image processing-based distortion correction, camera module and imaging device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6034737B2 (ja) 1977-03-14 1985-08-10 オリンパス光学工業株式会社 顕微鏡対物レンズ
JP3747951B2 (ja) * 1994-11-07 2006-02-22 株式会社ニコン 反射屈折光学系
EP1293832A1 (en) * 1998-06-08 2003-03-19 Nikon Corporation Projection exposure apparatus and method
JP4345232B2 (ja) * 1998-12-25 2009-10-14 株式会社ニコン 反射屈折結像光学系および該光学系を備えた投影露光装置
JP2002082285A (ja) * 2000-09-07 2002-03-22 Nikon Corp 反射屈折光学系および該光学系を備えた露光装置
US7180658B2 (en) * 2003-02-21 2007-02-20 Kla-Tencor Technologies Corporation High performance catadioptric imaging system
US8675276B2 (en) 2003-02-21 2014-03-18 Kla-Tencor Corporation Catadioptric imaging system for broad band microscopy
US7929114B2 (en) * 2007-01-17 2011-04-19 Carl Zeiss Smt Gmbh Projection optics for microlithography
JP2009063655A (ja) * 2007-09-04 2009-03-26 Nikon Corp 顕微鏡システム

Also Published As

Publication number Publication date
JP2013037099A (ja) 2013-02-21
US9110287B2 (en) 2015-08-18
US20130033635A1 (en) 2013-02-07

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