JP2012502349A - 光学照明装置とその動作方法 - Google Patents

光学照明装置とその動作方法 Download PDF

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Publication number
JP2012502349A
JP2012502349A JP2011526024A JP2011526024A JP2012502349A JP 2012502349 A JP2012502349 A JP 2012502349A JP 2011526024 A JP2011526024 A JP 2011526024A JP 2011526024 A JP2011526024 A JP 2011526024A JP 2012502349 A JP2012502349 A JP 2012502349A
Authority
JP
Japan
Prior art keywords
lens
illumination device
light source
optical illumination
optical
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.)
Pending
Application number
JP2011526024A
Other languages
English (en)
Japanese (ja)
Inventor
浩 早川
正佳 山之内
徒志雄 筋野
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.)
Optoelectronics Co Ltd
Original Assignee
Optoelectronics 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 Optoelectronics Co Ltd filed Critical Optoelectronics Co Ltd
Publication of JP2012502349A publication Critical patent/JP2012502349A/ja
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/08—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/18—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical projection, e.g. combination of mirror and condenser and objective
    • G02B27/20—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical projection, e.g. combination of mirror and condenser and objective for imaging minute objects, e.g. light-pointer
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10712—Fixed beam scanning
    • G06K7/10722—Photodetector array or CCD scanning
    • G06K7/10732—Light sources

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Artificial Intelligence (AREA)
  • Toxicology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Lens Barrels (AREA)
  • Lenses (AREA)
JP2011526024A 2008-09-09 2008-09-09 光学照明装置とその動作方法 Pending JP2012502349A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2008/075679 WO2010030267A1 (en) 2008-09-09 2008-09-09 Variable focus optical system

Publications (1)

Publication Number Publication Date
JP2012502349A true JP2012502349A (ja) 2012-01-26

Family

ID=42005359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011526024A Pending JP2012502349A (ja) 2008-09-09 2008-09-09 光学照明装置とその動作方法

Country Status (4)

Country Link
EP (1) EP2329306A4 (de)
JP (1) JP2012502349A (de)
CN (1) CN102150066A (de)
WO (1) WO2010030267A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104769609A (zh) * 2012-07-31 2015-07-08 霍尼韦尔国际公司 具有可变设置的光学读取装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5302812A (en) * 1991-12-23 1994-04-12 Symbol Technologies, Inc. Laser scanning device with automatic range and spot size adjustment
US5663554A (en) * 1995-01-17 1997-09-02 Agfa Division, Bayer Corporation Weak lens focus adjusting mechanism based upon thickness of scanned material and imagesetter using same
NL1000923C2 (nl) * 1995-08-03 1997-02-04 Scantech Bv Autofocusseerinrichting.
GB9705105D0 (en) * 1997-03-12 1997-04-30 Brown & Sharpe Limited Optical surface measurement apparatus and methods
US6066857A (en) * 1998-09-11 2000-05-23 Robotic Vision Systems, Inc. Variable focus optical system
JP5125009B2 (ja) * 2006-07-20 2013-01-23 株式会社ニコン ズームレンズ、撮像装置、ズームレンズの防振方法、ズームレンズの変倍方法

Also Published As

Publication number Publication date
EP2329306A1 (de) 2011-06-08
EP2329306A4 (de) 2011-08-31
WO2010030267A1 (en) 2010-03-18
CN102150066A (zh) 2011-08-10

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