ATE404900T1 - Optisches system, optisches element und benützereinheit zum beleuchten und abbilden eines objekts - Google Patents

Optisches system, optisches element und benützereinheit zum beleuchten und abbilden eines objekts

Info

Publication number
ATE404900T1
ATE404900T1 AT02780212T AT02780212T ATE404900T1 AT E404900 T1 ATE404900 T1 AT E404900T1 AT 02780212 T AT02780212 T AT 02780212T AT 02780212 T AT02780212 T AT 02780212T AT E404900 T1 ATE404900 T1 AT E404900T1
Authority
AT
Austria
Prior art keywords
radiation
optical
illuminating
imaging
optical system
Prior art date
Application number
AT02780212T
Other languages
English (en)
Inventor
Thomas Craven-Bartle
Original Assignee
Anoto Ab
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 Anoto Ab filed Critical Anoto Ab
Application granted granted Critical
Publication of ATE404900T1 publication Critical patent/ATE404900T1/de

Links

Classifications

    • 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
    • G02B27/10—Beam splitting or combining systems
    • G02B27/12—Beam splitting or combining systems operating by refraction only
    • G02B27/126—The splitting element being a prism or prismatic array, including systems based on total internal reflection
    • 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
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/143—Beam splitting or combining systems operating by reflection only using macroscopically faceted or segmented reflective surfaces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Image Input (AREA)
  • Position Input By Displaying (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Liquid Crystal (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Holo Graphy (AREA)
AT02780212T 2001-09-21 2002-09-23 Optisches system, optisches element und benützereinheit zum beleuchten und abbilden eines objekts ATE404900T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0103152A SE520806C2 (sv) 2001-09-21 2001-09-21 Optiskt system, och komponent därtill, samt en optisk penna

Publications (1)

Publication Number Publication Date
ATE404900T1 true ATE404900T1 (de) 2008-08-15

Family

ID=20285408

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02780212T ATE404900T1 (de) 2001-09-21 2002-09-23 Optisches system, optisches element und benützereinheit zum beleuchten und abbilden eines objekts

Country Status (7)

Country Link
EP (1) EP1430347B1 (de)
JP (1) JP2005503702A (de)
CN (1) CN100389339C (de)
AT (1) ATE404900T1 (de)
DE (1) DE60228283D1 (de)
SE (1) SE520806C2 (de)
WO (1) WO2003025658A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0401802D0 (sv) * 2004-07-08 2004-07-08 Anoto Ab Mounting of imaging arrangements in optical systems
CN101256450B (zh) 2003-12-15 2011-11-02 阿诺托股份公司 用于电子笔的光学系统和模块化单元
US7732752B2 (en) * 2004-09-30 2010-06-08 Logitech Europe S.A. Continuous base beneath optical sensor and optical homodyning system
TWI269995B (en) * 2005-01-10 2007-01-01 Aiptek Int Inc An optical pen having a light path coaxial with its pen tip
FR2969319A1 (fr) * 2010-12-20 2012-06-22 Optinnova Dispositif de video-projection interactif autocalibre
CN102332218B (zh) * 2011-06-23 2012-09-26 江苏晟楠电子科技有限公司 跟踪器的模拟目标装置
CN105116557A (zh) * 2015-09-18 2015-12-02 王治霞 分光片及其激光共轴测距仪和应用
NL2018853B1 (en) 2017-05-05 2018-11-14 Illumina Inc Systems and methods for improved focus tracking using a hybrid mode light source
NL2018857B1 (en) 2017-05-05 2018-11-09 Illumina Inc Systems and methods for improved focus tracking using a light source configuration
NL2018854B1 (en) 2017-05-05 2018-11-14 Illumina Inc Systems and methodes for improved focus tracking using blocking structures
CN108668054A (zh) * 2017-04-02 2018-10-16 田雪松 光处理装置
KR20200033387A (ko) * 2018-09-20 2020-03-30 삼성전자주식회사 광 재배열 장치, 이를 포함하는 시스템 및 광 재배열 장치의 제공 방법 장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4626079A (en) * 1984-04-13 1986-12-02 Nippon Kogaku K.K. Dark field illumination apparatus for epi-illumination system
DE3425674C2 (de) * 1984-07-12 1986-12-04 Fa. Carl Zeiss, 7920 Heidenheim Dunkelfeld-Beleuchtungssystem
GB2166831B (en) * 1984-11-06 1988-08-03 L C Automation Limited Infra-red guard
DE4035077A1 (de) * 1990-11-05 1992-05-07 Jenoptik Jena Gmbh Beleuchtungssystem
CH683294A5 (de) * 1992-01-31 1994-02-15 Loepfe Ag Geb Vorrichtung zur Detektion von Verunreinigungen, insbesondere Fremdfasern in einem langgestreckten, textilen Gebilde.
US5852434A (en) 1992-04-03 1998-12-22 Sekendur; Oral F. Absolute optical position determination
US5661506A (en) 1994-11-10 1997-08-26 Sia Technology Corporation Pen and paper information recording system using an imaging pen
US6084703A (en) * 1999-01-11 2000-07-04 Texas Instruments Incorporated Illumination system for high resolution display systems

Also Published As

Publication number Publication date
DE60228283D1 (de) 2008-09-25
SE0103152L (sv) 2003-03-22
CN1556936A (zh) 2004-12-22
JP2005503702A (ja) 2005-02-03
EP1430347B1 (de) 2008-08-13
EP1430347A1 (de) 2004-06-23
WO2003025658A1 (en) 2003-03-27
SE0103152D0 (sv) 2001-09-21
CN100389339C (zh) 2008-05-21
SE520806C2 (sv) 2003-08-26

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