DE3886356T2 - Indexgradientenlinsenanordnung in Gitterform. - Google Patents

Indexgradientenlinsenanordnung in Gitterform.

Info

Publication number
DE3886356T2
DE3886356T2 DE3886356T DE3886356T DE3886356T2 DE 3886356 T2 DE3886356 T2 DE 3886356T2 DE 3886356 T DE3886356 T DE 3886356T DE 3886356 T DE3886356 T DE 3886356T DE 3886356 T2 DE3886356 T2 DE 3886356T2
Authority
DE
Germany
Prior art keywords
lens arrangement
index gradient
grid form
gradient lens
grid
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
DE3886356T
Other languages
English (en)
Other versions
DE3886356D1 (de
Inventor
Takashi Yamamoto
Yoshihiko Mishina
Masaaki Oda
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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon Co Ltd
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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Application granted granted Critical
Publication of DE3886356D1 publication Critical patent/DE3886356D1/de
Publication of DE3886356T2 publication Critical patent/DE3886356T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0087—Simple or compound lenses with index gradient
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0012—Arrays characterised by the manufacturing method
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
DE3886356T 1987-11-16 1988-02-23 Indexgradientenlinsenanordnung in Gitterform. Expired - Fee Related DE3886356T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62287268A JPH01129201A (ja) 1987-11-16 1987-11-16 屈折率分布型レンズアレイ

Publications (2)

Publication Number Publication Date
DE3886356D1 DE3886356D1 (de) 1994-01-27
DE3886356T2 true DE3886356T2 (de) 1994-06-30

Family

ID=17715205

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3886356T Expired - Fee Related DE3886356T2 (de) 1987-11-16 1988-02-23 Indexgradientenlinsenanordnung in Gitterform.

Country Status (5)

Country Link
US (1) US4852982A (de)
EP (1) EP0316507B1 (de)
JP (1) JPH01129201A (de)
KR (1) KR970003756B1 (de)
DE (1) DE3886356T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5233469A (en) * 1987-10-22 1993-08-03 Canon Kabushiki Kaisha Imaging optical system using index distribution type optical elements
NL8902294A (nl) * 1989-09-14 1991-04-02 Philips Nv Werkwijze voor het vervaardigen van een uit optische vezels samengestelde vezelbundel.
CA2029665C (en) * 1989-11-17 1996-12-03 Shoichi Nagai Shaped articles and method of making same
JPH05181022A (ja) * 1991-12-26 1993-07-23 Nippon Petrochem Co Ltd 合成樹脂光伝送体およびその製法
US5258873A (en) * 1992-04-09 1993-11-02 Mitsubishi Rayon Company Ltd. Image-reading device
JPH07181513A (ja) * 1993-12-22 1995-07-21 Matsushita Electric Ind Co Ltd 画像表示装置
US5729645A (en) * 1996-08-13 1998-03-17 The Trustees Of The University Of Pennsylvania Graded index optical fibers
JPH1114803A (ja) * 1997-06-24 1999-01-22 Nippon Sheet Glass Co Ltd ロッドレンズアレイ及びそれを用いた等倍結像光学装置
JP4131891B2 (ja) 1999-09-03 2008-08-13 ローム株式会社 レンズアレイ、およびレンズアレイの製造方法
US6483608B1 (en) * 1999-09-16 2002-11-19 Sienna Imaging, Inc. Photographic process printer with graded index lens
WO2001035147A1 (fr) * 1999-11-10 2001-05-17 Hamamatsu Photonics K.K. Lentille optique et dispositif laser à semi-conducteurs
WO2002102858A1 (en) * 2001-06-18 2002-12-27 Honeywell International, Inc. Fluorine-containing compounds and polymers derived therefrom
EP1298458B1 (de) * 2001-09-27 2005-07-20 Agfa-Gevaert AG Abbildungsvorrichtung zum Abbilden eines länglichen Gegenstandes
US7428106B1 (en) 2004-10-14 2008-09-23 Wavefront Research, Inc. Optical field flatteners
US7359123B1 (en) 2005-04-21 2008-04-15 Wavefront Research, Inc. Optical field flatteners and converters
US7529027B2 (en) * 2005-05-02 2009-05-05 Nippon Sheet Glass Company, Ltd. Rod lens array and method of manufacturing the same
JP4636541B2 (ja) * 2005-05-02 2011-02-23 日本板硝子株式会社 ロッドレンズアレイ
US8203710B1 (en) 2006-06-12 2012-06-19 Wavefront Research, Inc. Compact wide field fast hyperspectral imager
JP5681488B2 (ja) * 2008-06-10 2015-03-11 株式会社カネカ フッ素樹脂フィルム及びそれを含む成形品
US8627858B2 (en) * 2009-03-12 2014-01-14 Ford Global Technologies, Llc Methods and systems for selectively fuelling a vehicle
US20110164329A1 (en) * 2010-01-04 2011-07-07 Essilor International (Compagnie General D'optique) Fresnel lens coating process
JP6550798B2 (ja) * 2015-03-04 2019-07-31 三菱ケミカル株式会社 ロッドレンズアレイの製造方法、ロッドレンズアレイ、及び該ロッドレンズを備える機器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1262526A (en) * 1969-03-21 1972-02-02 Minnesota Mining & Mfg Coating for optical element
JPS5567706A (en) * 1978-11-15 1980-05-22 Minolta Camera Co Ltd Focusing type optical transmission body array
JPH07113690B2 (ja) * 1985-06-12 1995-12-06 三菱レイヨン株式会社 光伝送体及びその製造法
KR950003433B1 (ko) * 1986-03-27 1995-04-12 미쓰비시 레이욘 가부시끼가이샤 플라스틱 광전송체, 이의 제조방법 및 이를 사용한 렌즈 어레이

Also Published As

Publication number Publication date
KR970003756B1 (ko) 1997-03-21
KR890008574A (ko) 1989-07-12
EP0316507A3 (en) 1989-11-08
US4852982A (en) 1989-08-01
DE3886356D1 (de) 1994-01-27
JPH01129201A (ja) 1989-05-22
EP0316507B1 (de) 1993-12-15
EP0316507A2 (de) 1989-05-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee