JP2011257689A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2011257689A5 JP2011257689A5 JP2010133972A JP2010133972A JP2011257689A5 JP 2011257689 A5 JP2011257689 A5 JP 2011257689A5 JP 2010133972 A JP2010133972 A JP 2010133972A JP 2010133972 A JP2010133972 A JP 2010133972A JP 2011257689 A5 JP2011257689 A5 JP 2011257689A5
- Authority
- JP
- Japan
- Prior art keywords
- optical element
- diffractive optical
- refractive index
- diffraction grating
- element according
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims description 30
- 239000010409 thin film Substances 0.000 claims description 15
- 239000010410 layer Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 14
- 239000002356 single layer Substances 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- 229910010413 TiO 2 Inorganic materials 0.000 claims 2
- 239000006185 dispersion Substances 0.000 claims 2
- 239000010419 fine particle Substances 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 229910052681 coesite Inorganic materials 0.000 claims 1
- 229910052906 cristobalite Inorganic materials 0.000 claims 1
- 229910052731 fluorine Inorganic materials 0.000 claims 1
- 239000011737 fluorine Substances 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
- 235000012239 silicon dioxide Nutrition 0.000 claims 1
- 229910052682 stishovite Inorganic materials 0.000 claims 1
- 229910052905 tridymite Inorganic materials 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010133972A JP5676929B2 (ja) | 2010-06-11 | 2010-06-11 | 回折光学素子、光学系および光学機器 |
| US13/157,751 US8941923B2 (en) | 2010-06-11 | 2011-06-10 | Diffractive optical element, optical system, and optical apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010133972A JP5676929B2 (ja) | 2010-06-11 | 2010-06-11 | 回折光学素子、光学系および光学機器 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011257689A JP2011257689A (ja) | 2011-12-22 |
| JP2011257689A5 true JP2011257689A5 (enExample) | 2013-06-27 |
| JP5676929B2 JP5676929B2 (ja) | 2015-02-25 |
Family
ID=45096046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010133972A Expired - Fee Related JP5676929B2 (ja) | 2010-06-11 | 2010-06-11 | 回折光学素子、光学系および光学機器 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US8941923B2 (enExample) |
| JP (1) | JP5676929B2 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JP2014170109A (ja) * | 2013-03-04 | 2014-09-18 | Canon Inc | 回折光学素子、光学系および光学機器 |
| US9395622B2 (en) * | 2014-02-20 | 2016-07-19 | Globalfoundries Inc. | Synthesizing low mask error enhancement factor lithography solutions |
| WO2018179164A1 (ja) | 2017-03-29 | 2018-10-04 | キヤノン株式会社 | 回折光学素子及びそれを有する光学系、撮像装置、レンズ装置 |
| JP6783829B2 (ja) * | 2018-08-09 | 2020-11-11 | キヤノン株式会社 | 回折光学素子およびそれを用いた光学機器 |
| CN112188063B (zh) * | 2020-09-30 | 2022-09-02 | 维沃移动通信有限公司 | 摄像装置及电子设备 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3237508A (en) | 1962-04-12 | 1966-03-01 | Bausch & Lomb | Reflecting diffraction grating for minimizing anomalies |
| JPS5092148A (enExample) | 1973-12-14 | 1975-07-23 | ||
| US4555162A (en) | 1984-03-05 | 1985-11-26 | Itek Corporation | Method of fabricating long period optical grating |
| US6162495A (en) | 1997-09-29 | 2000-12-19 | Cymer, Inc. | Protective overcoat for replicated diffraction gratings |
| JP4336412B2 (ja) | 1998-06-16 | 2009-09-30 | 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 |
| JP3359309B2 (ja) | 1998-10-29 | 2002-12-24 | キヤノン株式会社 | バイナリ型の回折光学素子の作製方法 |
| JP2002014213A (ja) * | 2000-06-30 | 2002-01-18 | Minolta Co Ltd | ブレーズ格子素子、回折格子素子および照明光学系 |
| US6650477B2 (en) * | 2000-06-07 | 2003-11-18 | Canon Kabushiki Kaisha | Diffractive optical element and optical apparatus having the same |
| JP4587418B2 (ja) * | 2000-09-27 | 2010-11-24 | キヤノン株式会社 | 回折光学素子及び該回折光学素子を有する光学系 |
| JP2003240931A (ja) | 2001-12-13 | 2003-08-27 | Canon Inc | 回折光学素子及びその製造方法 |
| JP2003315526A (ja) | 2002-04-26 | 2003-11-06 | Konica Minolta Holdings Inc | 回折光学素子及びその製造方法 |
| JP2004013081A (ja) | 2002-06-11 | 2004-01-15 | Nikon Corp | 複合型光学素子、複合型光学素子の製造方法、及び光学装置 |
| CA2436324A1 (en) * | 2002-07-31 | 2004-01-31 | Nippon Sheet Glass Co., Ltd. | Optical device and method for fabricating the same |
| JP2004126394A (ja) | 2002-10-04 | 2004-04-22 | Nikon Corp | 回折光学素子 |
| JP2005062717A (ja) | 2003-08-20 | 2005-03-10 | Nikon Corp | 回折光学素子及びその製造方法 |
| JP4475501B2 (ja) | 2003-10-09 | 2010-06-09 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 分光素子、回折格子、複合回折格子、カラー表示装置、および分波器 |
| US8372505B2 (en) | 2006-08-09 | 2013-02-12 | Kimoto Co., Ltd. | Anti-glare member, display and screen using the same |
| US7965444B2 (en) * | 2006-08-31 | 2011-06-21 | Micron Technology, Inc. | Method and apparatus to improve filter characteristics of optical filters |
| US7599133B2 (en) * | 2007-02-23 | 2009-10-06 | Sanyo Electric Co., Ltd. | Optical part for camera and method of fabricating the same |
| JP5137432B2 (ja) * | 2007-03-23 | 2013-02-06 | キヤノン株式会社 | 密着２層型の回折光学素子とそれを用いた光学系及び光学機器 |
| DE102007032371A1 (de) * | 2007-07-06 | 2009-01-15 | Carl Zeiss Laser Optics Gmbh | Verfahren zum Beschichten eines optischen Bauelements für eine Laseranordnung |
| JP5264223B2 (ja) | 2008-03-12 | 2013-08-14 | キヤノン株式会社 | 回折光学素子、光学系及び光学機器 |
| JPWO2011099550A1 (ja) * | 2010-02-15 | 2013-06-13 | 株式会社ニコン | 光学素子及び光学系 |
| 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 |
| WO2012162880A1 (zh) | 2011-05-31 | 2012-12-06 | 苏州苏大维格光电科技股份有限公司 | 一种反射式彩色滤光片 |
-
2010
- 2010-06-11 JP JP2010133972A patent/JP5676929B2/ja not_active Expired - Fee Related
-
2011
- 2011-06-10 US US13/157,751 patent/US8941923B2/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111492299B (zh) | 衍射波导显示设备 | |
| JP2011257689A5 (enExample) | ||
| JP2012018380A5 (enExample) | ||
| JP2009217139A5 (enExample) | ||
| JP2012032469A5 (enExample) | ||
| JP2008203821A5 (enExample) | ||
| JP2013257405A5 (enExample) | ||
| JP2012018380A (ja) | 回折光学素子、光学系、及び、光学機器 | |
| TW200918949A (en) | Diffractive optical system and eyepiece optical system | |
| CN101583899B (zh) | 眼镜镜片 | |
| JP2010191431A5 (enExample) | ||
| CN101446648B (zh) | 分光镜及其分光膜层 | |
| JP2014170109A5 (enExample) | ||
| JP2011022255A5 (enExample) | ||
| JP6873602B2 (ja) | 回折光学素子、光学系、および、光学機器 | |
| JP2011257695A5 (enExample) | ||
| CN103576226A (zh) | 红外截止滤光膜、红外截止滤光片及镜头模组 | |
| JP5676929B2 (ja) | 回折光学素子、光学系および光学機器 | |
| JP2016218436A5 (enExample) | ||
| JP2011048320A5 (enExample) | ||
| JP5615065B2 (ja) | 回折光学素子、光学系及び光学機器 | |
| JP2012220899A5 (enExample) | ||
| JPWO2013168740A1 (ja) | 回折光学素子および撮像光学系 | |
| JP2015114599A5 (enExample) | ||
| JP2012247450A (ja) | 光学系 |