SG104264A1 - Lens, manufacturing method thereof, and optical device using the same lens - Google Patents

Lens, manufacturing method thereof, and optical device using the same lens

Info

Publication number
SG104264A1
SG104264A1 SG200100659A SG200100659A SG104264A1 SG 104264 A1 SG104264 A1 SG 104264A1 SG 200100659 A SG200100659 A SG 200100659A SG 200100659 A SG200100659 A SG 200100659A SG 104264 A1 SG104264 A1 SG 104264A1
Authority
SG
Singapore
Prior art keywords
lens
manufacturing
optical device
same
same lens
Prior art date
Application number
SG200100659A
Other languages
English (en)
Inventor
Asakura Hiroyuki
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of SG104264A1 publication Critical patent/SG104264A1/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
    • G11B7/1372—Lenses
    • G11B7/1374—Objective lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00865—Applying coatings; tinting; colouring
    • B29D11/00894—Applying coatings; tinting; colouring colouring or tinting
    • B29D11/00903—Applying coatings; tinting; colouring colouring or tinting on the surface
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/22—Apparatus or processes for the manufacture of optical heads, e.g. assembly

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Head (AREA)
  • Eyeglasses (AREA)
SG200100659A 2000-02-10 2001-02-06 Lens, manufacturing method thereof, and optical device using the same lens SG104264A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000033634 2000-02-10
JP2000239297 2000-08-08

Publications (1)

Publication Number Publication Date
SG104264A1 true SG104264A1 (en) 2004-06-21

Family

ID=26585209

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200100659A SG104264A1 (en) 2000-02-10 2001-02-06 Lens, manufacturing method thereof, and optical device using the same lens

Country Status (3)

Country Link
US (1) US7014316B2 (de)
EP (1) EP1124143A3 (de)
SG (1) SG104264A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6814440B2 (en) * 2002-01-10 2004-11-09 Intercast Europe S.P.A. Lenses having chromatic effect
CN100406918C (zh) * 2002-07-08 2008-07-30 皇家飞利浦电子股份有限公司 光学透镜部件及包括这种透镜部件的光学透镜设置结构
US7426078B2 (en) * 2002-11-26 2008-09-16 Hitachi Maxell, Ltd. Plastic lens, manufacturing method thereof, production tracing management method thereof, and optical pickup device
WO2009016656A1 (en) * 2007-07-27 2009-02-05 Galileo Avionica S.P.A. Thin-film multilayer treatment for bidirectional attenuation of stray light
US8188486B2 (en) * 2008-09-16 2012-05-29 Osram Sylvania Inc. Optical disk for lighting module
US8142014B2 (en) * 2009-03-02 2012-03-27 Sperian Eye & Face Protection, Inc. Safety eyewear
US8152297B2 (en) * 2009-03-02 2012-04-10 Sperian Eye & Face Protection, Inc. Safety eyewear
US8366266B2 (en) * 2009-03-02 2013-02-05 Sperian Eye & Face Protection, Inc. Safety eyewear
US8087776B2 (en) * 2009-03-02 2012-01-03 Sperian Eye & Face Protection, Inc. Safety eyewear
US20120287500A1 (en) * 2011-05-13 2012-11-15 Ming-Teng Hsieh Optical lens and optical microscope system using the same
WO2016056062A1 (ja) * 2014-10-07 2016-04-14 オリンパス株式会社 光学素子の製造方法、及び、光学素子
CN106773454A (zh) * 2017-02-28 2017-05-31 浙江舜宇光学有限公司 遮光片及具有该遮光片的影像镜头
WO2019163630A1 (ja) * 2018-02-21 2019-08-29 ナルックス株式会社 金型の製造方法
WO2021203294A1 (zh) * 2020-04-08 2021-10-14 深圳市大疆创新科技有限公司 光学器件、光学器件的检测方法、激光雷达以及可移动设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145125A (en) * 1977-07-20 1979-03-20 Hani Chika Eyeglass lens with indicia and method of making same
EP0472496A2 (de) * 1990-08-20 1992-02-26 Ciba-Geigy Ag Verfahren zur Herstellung einer Kontaktlinse und die dabei hergestellte Kontaktlinse
JPH08106002A (ja) * 1994-10-06 1996-04-23 Fuji Photo Optical Co Ltd 光学素子およびその製造方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039827A (en) 1976-08-26 1977-08-02 American Optical Corporation Method for marking intraocular lenses
JPS5469448A (en) * 1977-11-14 1979-06-04 Minolta Camera Co Ltd Reflection optical system having masking and production of the same
US4193671A (en) 1978-11-20 1980-03-18 Precision Cosmet Corp. Identifying means for polymeric contact lenses
DE3233590A1 (de) 1982-09-10 1984-03-15 Fa. Carl Zeiss, 7920 Heidenheim Brillenlinse mit kennzeichnung und/oder markierung und verfahren zur herstellung der kennzeichnung und/oder markierung
US4525044A (en) 1983-05-05 1985-06-25 Bauman Robert C Soft contact lens with surface identification and method of using same
JPS61223820A (ja) 1985-03-29 1986-10-04 Toray Ind Inc コンタクトレンズ及びその製造方法
US4989960A (en) * 1988-08-18 1991-02-05 Itt Corporation Reducing stray light in lensed optical systems
JPH02120787A (ja) 1988-10-31 1990-05-08 Ichikoh Ind Ltd 立体感と金属光沢とを有するマーク類標示方法
JPH02142814A (ja) 1988-11-24 1990-05-31 Hitachi Chem Co Ltd 強化樹脂組成物
JP2557986B2 (ja) 1989-09-20 1996-11-27 トーメー産業株式会社 含水性コンタクトレンズの染色方法
US5054781A (en) 1990-05-10 1991-10-08 Soong Tsai C Sports equipment with enhanced flexibility
US5249082A (en) 1991-05-08 1993-09-28 Eastman Kodak Company Exact constraint arrangement for and methods of mounting an element such as a lens
JP2951105B2 (ja) 1992-05-08 1999-09-20 株式会社メニコン コンタクトレンズ用マーキング装置
US5452027A (en) * 1993-01-11 1995-09-19 Tylec; David E. Tylec optical occluders for correcting double vision
US5568322A (en) 1993-03-02 1996-10-22 Asahi Kogaku Kogyo Kabushiki Kaisha Image forming lens system
US5886332A (en) 1994-04-19 1999-03-23 Geo Labs, Inc. Beam shaping system with surface treated lens and methods for making same
US5664244A (en) 1994-09-06 1997-09-02 Fuji Photo Film Co., Ltd. Viewfinder device
JP3204031B2 (ja) 1995-04-14 2001-09-04 松下電器産業株式会社 対物レンズ用成形型及び対物レンズ
JPH08315385A (ja) 1995-05-17 1996-11-29 Sankyo Seiki Mfg Co Ltd 対物レンズ駆動装置
JP3485685B2 (ja) 1995-08-04 2004-01-13 オリンパス株式会社 屈折率分布型単レンズ
JPH1039114A (ja) 1996-07-25 1998-02-13 Minolta Co Ltd 光学部材
JPH10311904A (ja) 1997-05-13 1998-11-24 Mitsumi Electric Co Ltd 光学部品およびその製造方法
JPH11221830A (ja) 1998-02-05 1999-08-17 Asahi Optical Co Ltd レンズ成形型用製造型，レンズ成形型，レンズ成形型の製造方法，およびレンズの製造方法
EP1217662A1 (de) * 2000-12-21 2002-06-26 Universite Catholique De Louvain Basisbausteine mit extrem geringer Leistung und ihre Verwendung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145125A (en) * 1977-07-20 1979-03-20 Hani Chika Eyeglass lens with indicia and method of making same
EP0472496A2 (de) * 1990-08-20 1992-02-26 Ciba-Geigy Ag Verfahren zur Herstellung einer Kontaktlinse und die dabei hergestellte Kontaktlinse
JPH08106002A (ja) * 1994-10-06 1996-04-23 Fuji Photo Optical Co Ltd 光学素子およびその製造方法

Also Published As

Publication number Publication date
EP1124143A2 (de) 2001-08-16
US20010017733A1 (en) 2001-08-30
US7014316B2 (en) 2006-03-21
EP1124143A3 (de) 2005-04-06

Similar Documents

Publication Publication Date Title
AU2002353213A8 (en) Optical device
EP1394575A4 (de) Optische einrichtung
EP1298460A4 (de) Optische faser/mikro-linse,optische faser und ihr anordnungsverfahren
GB0022208D0 (en) An optical device and method for its manufacture
AU2001290279A1 (en) Optical device
AU2002214269A1 (en) Optical device, exposure device and device manufacturing method
EP1443346A4 (de) Optische einrichtung
EP1443345A4 (de) Herstellungsverfahren für optische bauelemente
WO2003021317A3 (en) Optical devices using shaped optical fibers and methods for making optical devices with shaped optical fibers
AU2001280121A1 (en) Optical element holding device
EP1203756A4 (de) Optisches glas und projektionsausrichteinrichtung, das dieses verwendet
GB2368724B (en) Light receiving array, method of manufacturing the array, and optical encoder using the array
AU2001241172A1 (en) Optical fiber and method for manufacturing the same
AU2002356265A8 (en) Optical devices based on nanocrystals and manufacturing method thereof
AU2001277626A1 (en) Integrated optical device
AU2001235818A1 (en) Integrated optical device
GB2387923B (en) Optical device
GB0015345D0 (en) Optical device
AU2001266512A1 (en) Optical device and fabrication thereof
EP1406114A4 (de) Optische einrichtung
GB0030258D0 (en) Optical devices
GB0119585D0 (en) An optical device
AU2002335548A1 (en) Optical device and method for fabricating the same
AU2002355235A1 (en) Optical device and its manufacturing method
GB0014436D0 (en) An optical lens manufacturing system and method