JP4624535B2 - 広角投映レンズおよびこれを用いた投写型画像表示装置 - Google Patents

広角投映レンズおよびこれを用いた投写型画像表示装置 Download PDF

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Publication number
JP4624535B2
JP4624535B2 JP2000295420A JP2000295420A JP4624535B2 JP 4624535 B2 JP4624535 B2 JP 4624535B2 JP 2000295420 A JP2000295420 A JP 2000295420A JP 2000295420 A JP2000295420 A JP 2000295420A JP 4624535 B2 JP4624535 B2 JP 4624535B2
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lens
lens group
wide
positive
projection
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Expired - Lifetime
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JP2000295420A
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Japanese (ja)
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JP2002107618A5 (enExample
JP2002107618A (ja
Inventor
一也 米山
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Fujifilm Corp
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Fujifilm Corp
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Priority to JP2000295420A priority Critical patent/JP4624535B2/ja
Priority to US09/938,520 priority patent/US6542316B2/en
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/22—Telecentric objectives or lens systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/06—Panoramic objectives; So-called "sky lenses" including panoramic objectives having reflecting surfaces

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Projection Apparatus (AREA)
JP2000295420A 2000-09-28 2000-09-28 広角投映レンズおよびこれを用いた投写型画像表示装置 Expired - Lifetime JP4624535B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000295420A JP4624535B2 (ja) 2000-09-28 2000-09-28 広角投映レンズおよびこれを用いた投写型画像表示装置
US09/938,520 US6542316B2 (en) 2000-09-28 2001-08-27 Wide-angle projection lens and a projection-type image display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000295420A JP4624535B2 (ja) 2000-09-28 2000-09-28 広角投映レンズおよびこれを用いた投写型画像表示装置

Publications (3)

Publication Number Publication Date
JP2002107618A JP2002107618A (ja) 2002-04-10
JP2002107618A5 JP2002107618A5 (enExample) 2007-07-19
JP4624535B2 true JP4624535B2 (ja) 2011-02-02

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JP2000295420A Expired - Lifetime JP4624535B2 (ja) 2000-09-28 2000-09-28 広角投映レンズおよびこれを用いた投写型画像表示装置

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US (1) US6542316B2 (enExample)
JP (1) JP4624535B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9195034B2 (en) 2012-04-18 2015-11-24 Fujifilm Corporation Lens for projection and projection-type display apparatus

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DE10064685A1 (de) * 2000-12-22 2002-07-04 Zeiss Carl Lithographieobjektiv mit einer ersten Linsengruppe, bestehend ausschließlich aus Linsen positiver Brechkraft
KR100441591B1 (ko) * 2002-07-02 2004-07-23 삼성전자주식회사 영상투사장치의 투사렌즈계
JP3864897B2 (ja) * 2002-12-02 2007-01-10 コニカミノルタフォトイメージング株式会社 撮像レンズ装置
JP2004170707A (ja) * 2002-11-20 2004-06-17 Minolta Co Ltd 撮像レンズ装置およびそれを備えたデジタルカメラ
CN100356227C (zh) * 2003-04-10 2007-12-19 精工爱普生株式会社 投射透镜和投影型图像显示装置
JP2004326079A (ja) 2003-04-10 2004-11-18 Seiko Epson Corp 投射レンズ及び投写型画像表示装置
US7123426B2 (en) * 2003-12-05 2006-10-17 3M Innovative Properties Company Projection lens and display device
US7126767B2 (en) * 2003-12-05 2006-10-24 3M Innovative Properties Company Wide-angle projection lens for front projection display systems
KR101233911B1 (ko) * 2003-12-05 2013-02-15 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광각 투사 렌즈 및 투사 디스플레이 장치용 광학 엔진
US7271964B2 (en) * 2003-12-05 2007-09-18 3M Innovative Properties Company Projection display device for multimedia and wall display systems
KR20050080376A (ko) 2004-02-09 2005-08-12 삼성전자주식회사 투사광학계 및 그것을 갖는 화상 투사 장치
RU2253141C1 (ru) * 2004-05-19 2005-05-27 Томский политехнический университет Широкоугольный проекционный объектив
JP2006047948A (ja) * 2004-06-29 2006-02-16 Konica Minolta Opto Inc 投影光学系およびそれを備えた投影装置
US7230770B2 (en) * 2004-08-04 2007-06-12 3M Innovative Properties Company Projection lenses having color-correcting rear lens units
US20060285090A1 (en) * 2004-12-03 2006-12-21 3M Innovative Properties Company Projection lens and portable display device for gaming and other applications
US7342723B2 (en) * 2004-12-03 2008-03-11 3M Innovative Properties Company Projection lens and portable display device for gaming and other applications
US7173777B1 (en) * 2006-02-14 2007-02-06 3M Innovative Properties Company Projection lens and display device for multimedia and other systems
JP4823641B2 (ja) * 2005-10-19 2011-11-24 富士フイルム株式会社 投写レンズおよびこれを用いた投写型表示装置
RU2302650C1 (ru) * 2005-12-26 2007-07-10 Государственное образовательное учреждение высшего профессионального образования Томский политехнический университет Широкоугольный проекционный объектив
JP2009526568A (ja) * 2006-02-14 2009-07-23 スリーエム イノベイティブ プロパティズ カンパニー ゲーム用および他の応用例のための投影レンズおよび携帯型ディスプレイ装置
TWI284747B (en) * 2006-05-18 2007-08-01 Young Optics Inc Fixed-focus lens
EP1870756A1 (de) * 2006-06-22 2007-12-26 BCI Finanz AG Projektionsobjektiv fester Brennweite für die digitale Projektion
TWI314216B (en) * 2007-01-02 2009-09-01 Young Optics Inc Fixed-focus lens
TWI330751B (en) 2007-05-22 2010-09-21 Young Optics Inc Fixed-focus lens
JP5374847B2 (ja) * 2007-08-30 2013-12-25 株式会社ニコン 広角レンズ、撮像装置、広角レンズの結像方法
US7952817B2 (en) * 2008-08-08 2011-05-31 Young Optics Inc. Projection lens
US7944623B2 (en) * 2008-12-24 2011-05-17 Young Optics Inc. Fixed-focus lens
TW201037352A (en) * 2009-04-10 2010-10-16 Young Optics Inc Fixed-focus lens
TW201037354A (en) * 2009-04-15 2010-10-16 Young Optics Inc Fixed-focus lens
JP5734133B2 (ja) * 2011-08-26 2015-06-10 日立マクセル株式会社 投写型映像表示装置
TWI443407B (zh) * 2011-12-27 2014-07-01 Asia Optical Co Inc Miniature projection lens
CN103293642B (zh) 2012-03-02 2015-08-26 扬明光学股份有限公司 投影镜头和投影装置
TWI439722B (zh) 2012-07-27 2014-06-01 Young Optics Inc 定焦鏡頭
JP6418894B2 (ja) * 2014-10-22 2018-11-07 キヤノン株式会社 光学系、撮像装置、および光学機器
US10571669B2 (en) 2015-12-28 2020-02-25 Young Optics Inc. Optical lens
US10422976B2 (en) 2016-02-26 2019-09-24 Samsung Electronics Co., Ltd. Aberration corrected optical system for near-eye displays
US11454783B2 (en) 2018-04-25 2022-09-27 Samsung Electronics Co., Ltd. Tiled triplet lenses providing a wide field of view
CN108710194B (zh) * 2018-07-17 2024-02-02 安徽仁和光电科技有限公司 投影镜头
CN109345488B (zh) * 2018-10-29 2021-10-22 湖南优象科技有限公司 一种针对手机扩角镜拍摄的超广角图像的畸变校正方法

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JPH05323194A (ja) * 1992-05-22 1993-12-07 Canon Inc リヤーフォーカス式のズームレンズ
JPH07270685A (ja) * 1994-03-29 1995-10-20 Nikon Corp ズームレンズ
JPH0868941A (ja) * 1994-08-30 1996-03-12 Nikon Corp 高倍率ズームレンズ
JP3244606B2 (ja) 1995-01-31 2002-01-07 三菱電機株式会社 レトロフォーカス型レンズ
US5978150A (en) * 1995-06-01 1999-11-02 Nikon Corporation Zoom lens
US6137638A (en) * 1999-07-28 2000-10-24 Nittoh Kogaku K.K. Projection zoom lens system and projector apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9195034B2 (en) 2012-04-18 2015-11-24 Fujifilm Corporation Lens for projection and projection-type display apparatus

Also Published As

Publication number Publication date
JP2002107618A (ja) 2002-04-10
US6542316B2 (en) 2003-04-01
US20020060859A1 (en) 2002-05-23

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