JP2002107520A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2002107520A5 JP2002107520A5 JP2000294286A JP2000294286A JP2002107520A5 JP 2002107520 A5 JP2002107520 A5 JP 2002107520A5 JP 2000294286 A JP2000294286 A JP 2000294286A JP 2000294286 A JP2000294286 A JP 2000294286A JP 2002107520 A5 JP2002107520 A5 JP 2002107520A5
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000294286A JP4587418B2 (ja) | 2000-09-27 | 2000-09-27 | 回折光学素子及び該回折光学素子を有する光学系 |
| US09/960,283 US6873463B2 (en) | 2000-09-27 | 2001-09-24 | Diffractive optical element and optical system having the same |
| EP01308170A EP1193512A3 (en) | 2000-09-27 | 2001-09-26 | Diffractive optical element and optical system having the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000294286A JP4587418B2 (ja) | 2000-09-27 | 2000-09-27 | 回折光学素子及び該回折光学素子を有する光学系 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002107520A JP2002107520A (ja) | 2002-04-10 |
| JP2002107520A5 true JP2002107520A5 (enExample) | 2007-11-15 |
| JP4587418B2 JP4587418B2 (ja) | 2010-11-24 |
Family
ID=18776917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000294286A Expired - Fee Related JP4587418B2 (ja) | 2000-09-27 | 2000-09-27 | 回折光学素子及び該回折光学素子を有する光学系 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US6873463B2 (enExample) |
| EP (1) | EP1193512A3 (enExample) |
| JP (1) | JP4587418B2 (enExample) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3652260B2 (ja) * | 2001-03-06 | 2005-05-25 | キヤノン株式会社 | 回折光学素子、該回折光学素子を有する光学系、撮影装置、観察装置 |
| JP2003098329A (ja) * | 2001-09-25 | 2003-04-03 | Canon Inc | 回折格子、回折光学素子及びそれを用いた光学系 |
| DE60330521D1 (de) | 2002-04-04 | 2010-01-28 | Canon Kk | Diffraktives optisches Element mit einer Vielzahl von Beugungsgittern und optisches System |
| JP4338534B2 (ja) * | 2003-05-09 | 2009-10-07 | パイオニア株式会社 | 光ピックアップ、光学部材及び情報再生装置 |
| DE602004030335D1 (de) * | 2003-06-19 | 2011-01-13 | Nippon Kogaku Kk | Optisches element |
| DE602004018929D1 (de) * | 2003-07-09 | 2009-02-26 | Koninkl Philips Electronics Nv | Optische anordnung |
| JP4387855B2 (ja) * | 2004-04-01 | 2009-12-24 | キヤノン株式会社 | 光学系 |
| US20080007831A1 (en) * | 2004-09-29 | 2008-01-10 | Seiji Nishiwaki | Optical Element |
| TWI395978B (zh) * | 2004-12-03 | 2013-05-11 | Ohara Kk | 光學元件與製造光學元件的方法 |
| US7262914B2 (en) * | 2005-07-22 | 2007-08-28 | Stuart Gary Mirell | Method and apparatus for generating and detecting duality modulated electromagnetic radiation |
| JP5147693B2 (ja) * | 2006-06-13 | 2013-02-20 | パナソニック株式会社 | 複合光学素子 |
| EP2108993B1 (en) * | 2007-01-25 | 2013-03-20 | Nikon Corporation | Spectacles lens |
| JP2009092765A (ja) * | 2007-10-04 | 2009-04-30 | Canon Inc | 画像表示装置 |
| JP5022253B2 (ja) * | 2008-01-31 | 2012-09-12 | 株式会社リコー | 光走査装置及び画像形成装置 |
| JP5342244B2 (ja) * | 2009-01-06 | 2013-11-13 | 株式会社メニコン | 無水晶体眼内レンズの製造方法 |
| JP5676929B2 (ja) * | 2010-06-11 | 2015-02-25 | キヤノン株式会社 | 回折光学素子、光学系および光学機器 |
| JP5676928B2 (ja) | 2010-06-11 | 2015-02-25 | キヤノン株式会社 | 回折光学素子、光学系、及び、光学機器 |
| JP5676930B2 (ja) * | 2010-06-11 | 2015-02-25 | キヤノン株式会社 | 回折光学素子、光学系および光学機器 |
| JP2012078397A (ja) * | 2010-09-30 | 2012-04-19 | Canon Inc | 回折格子を含む光学系および光学機器 |
| JPWO2012086600A1 (ja) * | 2010-12-24 | 2014-05-22 | 旭硝子株式会社 | 回折光学素子および光ヘッド装置 |
| WO2012176388A1 (ja) * | 2011-06-20 | 2012-12-27 | パナソニック株式会社 | 回折光学素子 |
| US9835765B2 (en) * | 2011-09-27 | 2017-12-05 | Canon Kabushiki Kaisha | Optical element and method for manufacturing the same |
| JP6234667B2 (ja) | 2012-08-06 | 2017-11-22 | 浜松ホトニクス株式会社 | 光学素子及びその製造方法 |
| US9910276B2 (en) | 2015-06-30 | 2018-03-06 | Microsoft Technology Licensing, Llc | Diffractive optical elements with graded edges |
| US10670862B2 (en) | 2015-07-02 | 2020-06-02 | Microsoft Technology Licensing, Llc | Diffractive optical elements with asymmetric profiles |
| US9864208B2 (en) | 2015-07-30 | 2018-01-09 | Microsoft Technology Licensing, Llc | Diffractive optical elements with varying direction for depth modulation |
| US10038840B2 (en) | 2015-07-30 | 2018-07-31 | Microsoft Technology Licensing, Llc | Diffractive optical element using crossed grating for pupil expansion |
| US10073278B2 (en) | 2015-08-27 | 2018-09-11 | Microsoft Technology Licensing, Llc | Diffractive optical element using polarization rotation grating for in-coupling |
| EP3150170B1 (de) * | 2015-10-02 | 2017-12-06 | Rayner Intraocular Lenses Limited | Multifokale linse und verfahren zu deren herstellung |
| US10429645B2 (en) | 2015-10-07 | 2019-10-01 | Microsoft Technology Licensing, Llc | Diffractive optical element with integrated in-coupling, exit pupil expansion, and out-coupling |
| US10241332B2 (en) | 2015-10-08 | 2019-03-26 | Microsoft Technology Licensing, Llc | Reducing stray light transmission in near eye display using resonant grating filter |
| US10234686B2 (en) | 2015-11-16 | 2019-03-19 | Microsoft Technology Licensing, Llc | Rainbow removal in near-eye display using polarization-sensitive grating |
| US10108014B2 (en) * | 2017-01-10 | 2018-10-23 | Microsoft Technology Licensing, Llc | Waveguide display with multiple focal depths |
| DE102019109944A1 (de) | 2019-04-15 | 2020-10-15 | Carl Zeiss Ag | Diffraktives optisches Element, Verfahren zum Entwerfen einer effizienzachromatisierten diffraktiven Struktur und Verfahren zur Herstellung eines effizienzachromatisierten diffraktiven Elementes |
| DE102020105201A1 (de) | 2020-02-27 | 2021-09-02 | Carl Zeiss Ag | Kompaktes Teleobjektiv mit diffraktivem optischen Element |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5044706A (en) | 1990-02-06 | 1991-09-03 | Hughes Aircraft Company | Optical element employing aspherical and binary grating optical surfaces |
| JPH0416910A (ja) * | 1990-05-11 | 1992-01-21 | Omron Corp | 光学レンズ |
| US5117306A (en) * | 1990-07-17 | 1992-05-26 | Cohen Allen L | Diffraction bifocal with adjusted chromaticity |
| US5120120A (en) * | 1990-07-27 | 1992-06-09 | Cohen Allen L | Multifocal optical device with spurious order suppression and method for manufacture of same |
| US5260828A (en) * | 1992-03-27 | 1993-11-09 | Polaroid Corporation | Methods and means for reducing temperature-induced variations in lenses and lens devices |
| JPH06324262A (ja) | 1993-05-11 | 1994-11-25 | Olympus Optical Co Ltd | 撮像光学系 |
| US6157488A (en) | 1995-08-29 | 2000-12-05 | Olympus Optical Company Ltd. | Diffractive optical element |
| JP3618464B2 (ja) | 1995-08-29 | 2005-02-09 | オリンパス株式会社 | 回折光学素子、およびそれを用いる光学装置 |
| WO1997010527A1 (en) | 1995-09-14 | 1997-03-20 | The Regents Of The University Of California | Structured index optics and ophthalmic lenses for vision correction |
| JP3774522B2 (ja) * | 1996-12-24 | 2006-05-17 | キヤノン株式会社 | 回折光学素子及びそれを有する光学機器 |
| JPH10221513A (ja) * | 1997-02-07 | 1998-08-21 | Canon Inc | 回折光学素子及び該素子を備えた光学機器及びデバイス製造方法 |
| JP3472103B2 (ja) * | 1997-09-10 | 2003-12-02 | キヤノン株式会社 | 回折光学素子及びそれを用いた光学系 |
| JP3472154B2 (ja) * | 1998-09-17 | 2003-12-02 | キヤノン株式会社 | 回折光学素子及びこれを有する光学系 |
| JPH11344671A (ja) * | 1998-05-29 | 1999-12-14 | Canon Inc | 画像読取装置 |
| JP3581569B2 (ja) * | 1998-06-01 | 2004-10-27 | キヤノン株式会社 | 複層回折光学素子及びその作製方法 |
| JP3787474B2 (ja) * | 1998-12-24 | 2006-06-21 | キヤノン株式会社 | 回折光学素子における２つの設計波長の設定方法 |
| JP3530776B2 (ja) * | 1999-07-28 | 2004-05-24 | キヤノン株式会社 | 回折光学素子及びそれを用いた光学系 |
| US6473232B2 (en) * | 2000-03-08 | 2002-10-29 | Canon Kabushiki Kaisha | Optical system having a diffractive optical element, and optical apparatus |
-
2000
- 2000-09-27 JP JP2000294286A patent/JP4587418B2/ja not_active Expired - Fee Related
-
2001
- 2001-09-24 US US09/960,283 patent/US6873463B2/en not_active Expired - Fee Related
- 2001-09-26 EP EP01308170A patent/EP1193512A3/en not_active Withdrawn