JP4574229B2 - 広角レンズ装置、カメラおよびプロジェクタ - Google Patents

広角レンズ装置、カメラおよびプロジェクタ Download PDF

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Publication number
JP4574229B2
JP4574229B2 JP2004155775A JP2004155775A JP4574229B2 JP 4574229 B2 JP4574229 B2 JP 4574229B2 JP 2004155775 A JP2004155775 A JP 2004155775A JP 2004155775 A JP2004155775 A JP 2004155775A JP 4574229 B2 JP4574229 B2 JP 4574229B2
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Japan
Prior art keywords
image
image plane
light
conversion element
ball lens
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Expired - Fee Related
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JP2004155775A
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English (en)
Japanese (ja)
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JP2005338341A5 (enExample
JP2005338341A (ja
Inventor
真人 根岸
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Canon Inc
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Canon Inc
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Priority to JP2004155775A priority Critical patent/JP4574229B2/ja
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Publication of JP2005338341A5 publication Critical patent/JP2005338341A5/ja
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Publication of JP4574229B2 publication Critical patent/JP4574229B2/ja
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  • Projection Apparatus (AREA)
  • Studio Devices (AREA)
  • Lens Barrels (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
JP2004155775A 2004-05-26 2004-05-26 広角レンズ装置、カメラおよびプロジェクタ Expired - Fee Related JP4574229B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004155775A JP4574229B2 (ja) 2004-05-26 2004-05-26 広角レンズ装置、カメラおよびプロジェクタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004155775A JP4574229B2 (ja) 2004-05-26 2004-05-26 広角レンズ装置、カメラおよびプロジェクタ

Publications (3)

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JP2005338341A JP2005338341A (ja) 2005-12-08
JP2005338341A5 JP2005338341A5 (enExample) 2007-02-01
JP4574229B2 true JP4574229B2 (ja) 2010-11-04

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Family Applications (1)

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JP2004155775A Expired - Fee Related JP4574229B2 (ja) 2004-05-26 2004-05-26 広角レンズ装置、カメラおよびプロジェクタ

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JP (1) JP4574229B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11910102B1 (en) 2020-07-30 2024-02-20 Apple Inc. Optical elements for enhanced light in-coupling in fiber-coupled imagers

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007256553A (ja) * 2006-03-23 2007-10-04 Olympus Corp 視覚表示装置
JP2007279284A (ja) * 2006-04-05 2007-10-25 Olympus Corp 投影光学装置
JP5272652B2 (ja) * 2008-10-29 2013-08-28 株式会社ニコン 撮像光学素子、撮像光学装置、撮像光学素子の製造方法
JP5310359B2 (ja) * 2009-07-29 2013-10-09 岩崎電気株式会社 光源装置
JP2014241580A (ja) 2013-05-13 2014-12-25 キヤノン株式会社 撮像装置
JP6338467B2 (ja) * 2014-06-18 2018-06-06 キヤノン株式会社 撮像装置
JP6376857B2 (ja) 2014-06-20 2018-08-22 キヤノン株式会社 撮像装置
JP2017028378A (ja) * 2015-07-16 2017-02-02 キヤノン株式会社 撮像装置
JP6529455B2 (ja) * 2016-03-25 2019-06-12 パナソニック株式会社 内視鏡
US20190302262A1 (en) * 2018-04-03 2019-10-03 GM Global Technology Operations LLC Light conveyance in a lidar system with a monocentric lens
US20240201474A1 (en) * 2021-04-14 2024-06-20 Shenzhen Oceanwing Smart Innovations Technology Co., Ltd Projection Device
US20250164642A1 (en) * 2022-03-21 2025-05-22 Sony Semiconductor Solutions Corporation Time-of-flight system and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63115110A (ja) * 1986-10-31 1988-05-19 Matsushita Electric Ind Co Ltd 光合波・分波器
JPH02137805A (ja) * 1988-11-18 1990-05-28 Shimadzu Corp 光分波合波器
JPH02311839A (ja) * 1989-05-29 1990-12-27 Nippon Telegr & Teleph Corp <Ntt> 立体表示装置
JPH0549044A (ja) * 1991-08-19 1993-02-26 Nippon Telegr & Teleph Corp <Ntt> ３次元表示装置
JPH0572525A (ja) * 1991-09-18 1993-03-26 Sony Corp 輝度情報出力装置並びに該装置を用いるカメラ装置及び映像表示装置
US5319968A (en) * 1992-09-21 1994-06-14 Honeywell Inc. Apparatus for determining 3-axis space craft attitude
JP3370193B2 (ja) * 1994-10-31 2003-01-27 松下電器産業株式会社 光合分波器及びその製造方法
US6507392B1 (en) * 2001-04-16 2003-01-14 Bae Systems Information And Electronic Systems Integration Inc. Single multiple aperture (“SMART”) lens system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11910102B1 (en) 2020-07-30 2024-02-20 Apple Inc. Optical elements for enhanced light in-coupling in fiber-coupled imagers

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Publication number Publication date
JP2005338341A (ja) 2005-12-08

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