DE102019108677A1 - Vorrichtungen zum Erzeugen von Leuchtverteilungen mit Lichtwellenleitern - Google Patents

Vorrichtungen zum Erzeugen von Leuchtverteilungen mit Lichtwellenleitern Download PDF

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Publication number
DE102019108677A1
DE102019108677A1 DE102019108677.9A DE102019108677A DE102019108677A1 DE 102019108677 A1 DE102019108677 A1 DE 102019108677A1 DE 102019108677 A DE102019108677 A DE 102019108677A DE 102019108677 A1 DE102019108677 A1 DE 102019108677A1
Authority
DE
Germany
Prior art keywords
light
replication
optical
optical waveguide
coupling
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
DE102019108677.9A
Other languages
German (de)
English (en)
Inventor
Matthias Hillenbrand
Daniel Bublitz
Thomas Nobis
Martin Hacker
Tobias Bühren
Roman Kleindienst
Alexander Pesch
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.)
Jenoptik AG
Carl Zeiss Jena GmbH
Original Assignee
VEB Carl Zeiss Jena GmbH
Carl Zeiss Jena GmbH
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 VEB Carl Zeiss Jena GmbH, Carl Zeiss Jena GmbH filed Critical VEB Carl Zeiss Jena GmbH
Priority to DE102019108677.9A priority Critical patent/DE102019108677A1/de
Priority to PCT/EP2020/059118 priority patent/WO2020201281A1/de
Priority to US17/600,857 priority patent/US20220206208A1/en
Priority to EP20716444.3A priority patent/EP3946000B1/de
Priority to CN202080026972.1A priority patent/CN113660897A/zh
Priority to JP2021558920A priority patent/JP2022530185A/ja
Publication of DE102019108677A1 publication Critical patent/DE102019108677A1/de
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/107—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining the shape or measuring the curvature of the cornea
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/0012—Surgical microscopes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/06—Means for illuminating specimens
    • G02B21/08—Condensers
    • G02B21/082—Condensers for incident illumination only
    • G02B21/084—Condensers for incident illumination only having annular illumination around the objective
    • 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
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4233—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application
    • G02B27/425—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application in illumination systems
    • 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
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4272—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having plural diffractive elements positioned sequentially along the optical path
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0016—Grooves, prisms, gratings, scattering particles or rough surfaces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
    • G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Medical Informatics (AREA)
  • Microscoopes, Condenser (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Integrated Circuits (AREA)
  • Holo Graphy (AREA)
  • Planar Illumination Modules (AREA)
  • Eye Examination Apparatus (AREA)
  • Optical Filters (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
DE102019108677.9A 2019-04-03 2019-04-03 Vorrichtungen zum Erzeugen von Leuchtverteilungen mit Lichtwellenleitern Pending DE102019108677A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE102019108677.9A DE102019108677A1 (de) 2019-04-03 2019-04-03 Vorrichtungen zum Erzeugen von Leuchtverteilungen mit Lichtwellenleitern
PCT/EP2020/059118 WO2020201281A1 (de) 2019-04-03 2020-03-31 Vorrichtungen zum erzeugen von leuchtverteilungen mit lichtwellenleitern
US17/600,857 US20220206208A1 (en) 2019-04-03 2020-03-31 Devices for producing luminous distributions with optical waveguides
EP20716444.3A EP3946000B1 (de) 2019-04-03 2020-03-31 Vorrichtungen zum erzeugen von leuchtverteilungen mit lichtwellenleitern
CN202080026972.1A CN113660897A (zh) 2019-04-03 2020-03-31 一种用光波导产生光分布的装置
JP2021558920A JP2022530185A (ja) 2019-04-03 2020-03-31 光導波路を用いて配光を生成する装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019108677.9A DE102019108677A1 (de) 2019-04-03 2019-04-03 Vorrichtungen zum Erzeugen von Leuchtverteilungen mit Lichtwellenleitern

Publications (1)

Publication Number Publication Date
DE102019108677A1 true DE102019108677A1 (de) 2020-10-08

Family

ID=70154405

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102019108677.9A Pending DE102019108677A1 (de) 2019-04-03 2019-04-03 Vorrichtungen zum Erzeugen von Leuchtverteilungen mit Lichtwellenleitern

Country Status (6)

Country Link
US (1) US20220206208A1 (enExample)
EP (1) EP3946000B1 (enExample)
JP (1) JP2022530185A (enExample)
CN (1) CN113660897A (enExample)
DE (1) DE102019108677A1 (enExample)
WO (1) WO2020201281A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022102646A1 (de) 2022-02-04 2023-08-10 Carl Zeiss Jena Gmbh Replikationsprozess eines master holographisch optischen elements mit variabler beleuchtung

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019108679A1 (de) 2019-04-03 2020-10-08 Carl Zeiss Ag Vorrichtungen zur Energieversorgung eines aktiven Augenimplantats
DE102019108678A1 (de) 2019-04-03 2020-10-08 Carl Zeiss Ag Vorrichtung zur Energieversorgung eines aktiven Augenimplantats
US20240036325A1 (en) * 2022-07-27 2024-02-01 Apple Inc. Optical Systems with Sequential Illumination

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100231693A1 (en) * 2006-06-02 2010-09-16 Tapani Levola Stereoscopic Exit Pupil Expander Display
US8320032B2 (en) * 2007-06-04 2012-11-27 Nokia Corporation Diffractive beam expander and a virtual display based on a diffractive beam expander
US20160231568A1 (en) * 2015-02-09 2016-08-11 Microsoft Technology Licensing, Llc Waveguide
US20170205618A1 (en) * 2014-03-20 2017-07-20 Csem Centre Suisse D'electronique Et De Microtechnique Sa - Recherche Et Développpement Imaging system
US20180232048A1 (en) * 2014-09-26 2018-08-16 Digilens, Inc. Holographic waveguide optical tracker

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60143669D1 (de) * 2000-12-21 2011-01-27 Light Prescriptions Innovators Lichtleitung mit radialer lichtauswurfsstruktur
US6760512B2 (en) * 2001-06-08 2004-07-06 Hrl Laboratories, Llc Electro-optical programmable true-time delay generator
US6810167B2 (en) * 2001-10-29 2004-10-26 Fujitsu Limited Wavelength division demultiplexing apparatus
KR100677122B1 (ko) * 2004-06-23 2007-02-02 삼성전자주식회사 백라이트 유닛용 도광판 및 그 제조방법
US7206107B2 (en) * 2004-12-13 2007-04-17 Nokia Corporation Method and system for beam expansion in a display device
JP4655771B2 (ja) * 2005-06-17 2011-03-23 ソニー株式会社 光学装置及び虚像表示装置
US7729572B1 (en) * 2008-07-08 2010-06-01 Hrl Laboratories, Llc Optical tapped time delay modules and arrays
US8200055B2 (en) * 2010-07-19 2012-06-12 Harish Subbaraman Two-dimensional surface normal slow-light photonic crystal waveguide optical phased array
DE102011102355B4 (de) 2011-05-24 2025-11-27 Carl Zeiss Meditec Ag System zur Bestimmung der Topographie der Kornea eines Auges
US20140376207A1 (en) * 2012-01-11 2014-12-25 Seereal Technologies S.A. Optical apparatus for illuminating a pixel matrix and/or a controllable spatial light modulator for a display
DE102012211846A1 (de) * 2012-07-06 2013-08-01 Carl Zeiss Smt Gmbh Verfahren zum Messen einer winkelaufgelösten Intensitätsverteilung sowie Projektionsbelichtungsanlage
US8957374B2 (en) * 2012-09-28 2015-02-17 Corning Incorporated Systems and methods for measuring birefringence in glass and glass-ceramics
DE102013219625B3 (de) * 2013-09-27 2015-01-22 Carl Zeiss Ag Brillenglas für eine auf den Kopf eines Benutzers aufsetzbare und ein Bild erzeugende Anzeigevorrichtung sowie Anzeigevorrichtung mit einem solchen Brillenglas
KR102202454B1 (ko) * 2013-11-29 2021-01-14 엘지디스플레이 주식회사 박막형 시야 범위 조절 백 라이트 유닛 및 이를 이용한 박막 평판형 시야 범위 조절 표시장치
DE102014101219A1 (de) 2014-01-31 2015-08-06 Carl Zeiss Ag Beleuchtungseinrichtung zur Fourier-Ptychographie
WO2015151255A1 (ja) * 2014-04-03 2015-10-08 日立マクセル株式会社 導光板及び導光板を用いた装置
US10459241B2 (en) * 2014-04-30 2019-10-29 Hewlett-Packard Development Company, L.P. Imaging apparatus and methods using diffraction-based illumination
JP2017516283A (ja) * 2014-05-16 2017-06-15 コーニング インコーポレイテッド 液晶表示装置用のエッジライト型バックライトユニット
DE102014112242A1 (de) 2014-08-26 2016-03-03 Carl Zeiss Ag Phasenkontrast-Bildgebung
US9335556B2 (en) * 2014-09-04 2016-05-10 Microsoft Technology Licensing, Llc Variable focal backlighting
US20160231567A1 (en) * 2015-02-09 2016-08-11 Pasi Saarikko Display System
EP4173550A1 (en) * 2015-03-16 2023-05-03 Magic Leap, Inc. Diagnosing and treating health ailments
CN105281003B (zh) * 2015-08-04 2018-05-04 电子科技大学 基于圆极化模的径向波导功率分配器
US9989763B2 (en) * 2015-12-04 2018-06-05 Microsoft Technology Licensing, Llc Imaging using multiple different narrow bands of light having respective different emission peaks
KR102723842B1 (ko) * 2015-12-22 2024-10-31 코베스트로 도이칠란트 아게 기재-안내된 재구성 빔으로 부피 반사 홀로그램을 산업적으로 생산하기 위한 장치 및 방법
JP2017156389A (ja) * 2016-02-29 2017-09-07 セイコーエプソン株式会社 光学素子、照明装置、画像表示装置及びプロジェクター
DE102016116309A1 (de) 2016-05-02 2017-11-02 Carl Zeiss Microscopy Gmbh Beleuchtungsmodul für winkelselektive Beleuchtung
US10725223B2 (en) * 2016-08-22 2020-07-28 Magic Leap, Inc. Multi-layer diffractive eyepiece with wavelength-selective reflector
DE102016115938A1 (de) * 2016-08-26 2018-03-01 Carl Zeiss Jena Gmbh Wellenleiter sowie Vorrichtungen zur Dateneinspiegelung
CN113467093B (zh) * 2016-09-07 2023-09-22 奇跃公司 包括厚介质的虚拟现实、增强现实和混合现实系统及相关方法
US11774361B2 (en) * 2017-05-04 2023-10-03 The Regents Of The University Of California Waveguide-based side-illumination technique for muse microscopy and associated histology cassettes
KR102399100B1 (ko) * 2017-06-16 2022-05-18 삼성디스플레이 주식회사 백라이트 유닛 및 이를 포함하는 표시 장치
US10859833B2 (en) * 2017-08-18 2020-12-08 Tipd, Llc Waveguide image combiner for augmented reality displays
DE102017130344A1 (de) * 2017-12-18 2019-06-19 Carl Zeiss Ag Optisches System zum Übertragen eines Quellbildes
US10983338B2 (en) * 2017-12-29 2021-04-20 Palo Alto Research Center Incorporated Exit-pupil expander used distribute light over a liquid-crystal variable retarder

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100231693A1 (en) * 2006-06-02 2010-09-16 Tapani Levola Stereoscopic Exit Pupil Expander Display
US8320032B2 (en) * 2007-06-04 2012-11-27 Nokia Corporation Diffractive beam expander and a virtual display based on a diffractive beam expander
US20170205618A1 (en) * 2014-03-20 2017-07-20 Csem Centre Suisse D'electronique Et De Microtechnique Sa - Recherche Et Développpement Imaging system
US20180232048A1 (en) * 2014-09-26 2018-08-16 Digilens, Inc. Holographic waveguide optical tracker
US20160231568A1 (en) * 2015-02-09 2016-08-11 Microsoft Technology Licensing, Llc Waveguide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022102646A1 (de) 2022-02-04 2023-08-10 Carl Zeiss Jena Gmbh Replikationsprozess eines master holographisch optischen elements mit variabler beleuchtung

Also Published As

Publication number Publication date
JP2022530185A (ja) 2022-06-28
CN113660897A (zh) 2021-11-16
EP3946000A1 (de) 2022-02-09
EP3946000B1 (de) 2025-03-19
WO2020201281A1 (de) 2020-10-08
US20220206208A1 (en) 2022-06-30

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