AU2013249513B2 - Stereoscopic beam splitter - Google Patents

Stereoscopic beam splitter

Info

Publication number
AU2013249513B2
AU2013249513B2 AU2013249513A AU2013249513A AU2013249513B2 AU 2013249513 B2 AU2013249513 B2 AU 2013249513B2 AU 2013249513 A AU2013249513 A AU 2013249513A AU 2013249513 A AU2013249513 A AU 2013249513A AU 2013249513 B2 AU2013249513 B2 AU 2013249513B2
Authority
AU
Australia
Prior art keywords
beamsplitter
beamsplitter module
module
split
path
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.)
Active
Application number
AU2013249513A
Other languages
English (en)
Other versions
AU2013249513A1 (en
Inventor
Jonathan M. Butler
Steven M. Frank
Robert T. Hewlett
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.)
Alcon Inc
Original Assignee
Alcon Inc
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 Alcon Inc filed Critical Alcon Inc
Publication of AU2013249513A1 publication Critical patent/AU2013249513A1/en
Application granted granted Critical
Publication of AU2013249513B2 publication Critical patent/AU2013249513B2/en
Assigned to ALCON RESEARCH, LTD. reassignment ALCON RESEARCH, LTD. Alteration of Name(s) of Applicant(s) under S113 Assignors: ENDURE MEDICAL, INC.
Assigned to ALCON INC. reassignment ALCON INC. Request for Assignment Assignors: ALCON RESEARCH, LTD.
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/18—Arrangements with more than one light path, e.g. for comparing two specimens
    • G02B21/20—Binocular arrangements
    • G02B21/22—Stereoscopic arrangements
    • 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
    • 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
    • G02B27/106—Beam splitting or combining systems for splitting or combining a plurality of identical beams or images, e.g. image replication
    • 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
    • G02B27/145—Beam splitting or combining systems operating by reflection only having sequential partially reflecting surfaces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Microscoopes, Condenser (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Powder Metallurgy (AREA)
AU2013249513A 2012-04-17 2013-04-15 Stereoscopic beam splitter Active AU2013249513B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261625607P 2012-04-17 2012-04-17
US61/625,607 2012-04-17
PCT/US2013/036583 WO2013158544A1 (en) 2012-04-17 2013-04-15 Stereoscopic beam splitter

Publications (2)

Publication Number Publication Date
AU2013249513A1 AU2013249513A1 (en) 2014-07-31
AU2013249513B2 true AU2013249513B2 (en) 2016-07-21

Family

ID=49324832

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2013249513A Active AU2013249513B2 (en) 2012-04-17 2013-04-15 Stereoscopic beam splitter

Country Status (7)

Country Link
US (1) US8970959B2 (enExample)
EP (1) EP2798395A4 (enExample)
JP (1) JP2015515025A (enExample)
CN (1) CN104136959B (enExample)
AU (1) AU2013249513B2 (enExample)
CA (1) CA2861097A1 (enExample)
WO (1) WO2013158544A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10073515B2 (en) 2013-09-18 2018-09-11 Nanophthalmos, Llc Surgical navigation system and method
WO2015138994A2 (en) * 2014-03-13 2015-09-17 Richard Awdeh Methods and systems for registration using a microscope insert
EP3117258B1 (en) 2014-03-13 2019-01-02 Richard Awdeh A microscope insert
EP4185186A1 (en) 2020-07-23 2023-05-31 Alcon Inc. Controlling a surgical system using a footswitch

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001027659A2 (de) * 1999-10-13 2001-04-19 Leica Microsystems Ag Stereo-operationsmikroskop mit einer informations-einspiegelvorrichtung
EP1120676A2 (en) * 2000-01-27 2001-08-01 Mitaka Kohki Co., Ltd. Stereomicroscope
US20040070820A1 (en) * 2002-10-10 2004-04-15 Takashi Nishimura Beam splitting unit, beam-emission-angle compensating optical unit, and laser marking apparatus
US20040227989A1 (en) * 2003-02-03 2004-11-18 Carl-Zeiss-Stiftung Trading As Carl Zeiss Microscopy system for eye surgery and method of illumination
US20070002437A1 (en) * 2001-04-12 2007-01-04 Roger Spink Enhanced Shutter Control For Image Insertion In A Stereo Microscope
US7230763B2 (en) * 2002-04-26 2007-06-12 International Business Machines Corporation Polarizing beamsplitter
US7349157B2 (en) * 2004-11-18 2008-03-25 Eads Astrium Sas Optical splitting device and optical communication terminal comprising such a device

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544243A (en) 1984-05-24 1985-10-01 Cooper Lasersonics, Inc. Heads up display for microscope using remotely controlled instrument
JPH07311303A (ja) * 1994-05-16 1995-11-28 Asahi Optical Co Ltd 光束分割素子
JPH1152287A (ja) * 1997-07-15 1999-02-26 Usa Government 偏光均衡式ビームスプリッタ
AUPP528498A0 (en) 1998-08-14 1998-09-10 Lions Eye Institute Of Western Australia Incorporated, The Surgical visual feedback and eye fixation method and apparatus
US6355403B1 (en) 2000-01-28 2002-03-12 Eastman Kodak Company Duplitized reflective members useful for album pages
EP1235094B1 (de) * 2001-02-23 2006-04-19 Leica Microsystems (Schweiz) AG Erweiterte Blendensteuerung für Bildeinblendungen in einem Stereomikroskop
JP4796250B2 (ja) * 2001-04-13 2011-10-19 株式会社リコー 色分離・合成素子及び投影装置
EP1438611A1 (en) * 2001-10-09 2004-07-21 Koninklijke Philips Electronics N.V. Optical devices
WO2003056725A1 (en) * 2001-12-27 2003-07-10 Sumitomo Electric Industries, Ltd. Optical filter, interleaver, and optical communication system
JP2004133215A (ja) * 2002-10-10 2004-04-30 Hitachi Koki Co Ltd ビームスプリッター及びそれを搭載したレーザ墨出し装置
CN1497239A (zh) * 2002-10-10 2004-05-19 日立工机株式会社 光束分离单元、光束发射角度补偿光学单元和激光标记装置
US7002738B2 (en) * 2003-06-13 2006-02-21 Leica Microsystems (Schweiz) Ag Stereomicroscope with a co-observer tube
DE10359691A1 (de) * 2003-12-18 2005-07-14 Carl Zeiss Beobachtungssystem und -verfahren
US20050277913A1 (en) 2004-06-09 2005-12-15 Mccary Brian D Heads-up display for displaying surgical parameters in a surgical microscope
TWI295746B (en) * 2005-08-01 2008-04-11 Delta Electronics Inc Digital light-processing projection apparatus and beam splitter module thereof
JP5214455B2 (ja) * 2005-10-17 2013-06-19 アリックス インク 空間変調光学力顕微鏡検査を使用して細胞の変形能を検出するための装置および方法
IL175277A0 (en) * 2006-04-27 2007-05-15 Rafael Advanced Defense Sys A method of compacting optical systems comprising multiple optical channels into confined spaces
DE102007019335C5 (de) * 2007-04-24 2010-08-26 Leica Microsystems (Schweiz) Ag Mikroskop
EP2406679B1 (de) * 2009-03-11 2017-01-25 Sakura Finetek U.S.A., Inc. Autofokusverfahren und autofokuseinrichtung

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001027659A2 (de) * 1999-10-13 2001-04-19 Leica Microsystems Ag Stereo-operationsmikroskop mit einer informations-einspiegelvorrichtung
US6765718B1 (en) * 1999-10-13 2004-07-20 Leica Microsystems (Schweiz) Ag Stereo surgical microscope having an apparatus for reflecting in information
EP1120676A2 (en) * 2000-01-27 2001-08-01 Mitaka Kohki Co., Ltd. Stereomicroscope
US20070002437A1 (en) * 2001-04-12 2007-01-04 Roger Spink Enhanced Shutter Control For Image Insertion In A Stereo Microscope
US7230763B2 (en) * 2002-04-26 2007-06-12 International Business Machines Corporation Polarizing beamsplitter
US20040070820A1 (en) * 2002-10-10 2004-04-15 Takashi Nishimura Beam splitting unit, beam-emission-angle compensating optical unit, and laser marking apparatus
US20040227989A1 (en) * 2003-02-03 2004-11-18 Carl-Zeiss-Stiftung Trading As Carl Zeiss Microscopy system for eye surgery and method of illumination
US7349157B2 (en) * 2004-11-18 2008-03-25 Eads Astrium Sas Optical splitting device and optical communication terminal comprising such a device

Also Published As

Publication number Publication date
AU2013249513A1 (en) 2014-07-31
EP2798395A1 (en) 2014-11-05
EP2798395A4 (en) 2014-11-05
CA2861097A1 (en) 2013-10-24
CN104136959B (zh) 2017-11-07
JP2015515025A (ja) 2015-05-21
US8970959B2 (en) 2015-03-03
WO2013158544A1 (en) 2013-10-24
US20130271845A1 (en) 2013-10-17
CN104136959A (zh) 2014-11-05

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Legal Events

Date Code Title Description
HB Alteration of name in register

Owner name: ALCON RESEARCH, LTD.

Free format text: FORMER NAME(S): ENDURE MEDICAL, INC.

FGA Letters patent sealed or granted (standard patent)
PC Assignment registered

Owner name: ALCON INC.

Free format text: FORMER OWNER(S): ALCON RESEARCH, LTD.