FR2999301B1 - Guide optique d'images collimatees a dedoubleur de faisceaux optiques et dispositif optique associe - Google Patents

Guide optique d'images collimatees a dedoubleur de faisceaux optiques et dispositif optique associe

Info

Publication number
FR2999301B1
FR2999301B1 FR1203377A FR1203377A FR2999301B1 FR 2999301 B1 FR2999301 B1 FR 2999301B1 FR 1203377 A FR1203377 A FR 1203377A FR 1203377 A FR1203377 A FR 1203377A FR 2999301 B1 FR2999301 B1 FR 2999301B1
Authority
FR
France
Prior art keywords
optical
dedolder
collimate
images
device therefor
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
FR1203377A
Other languages
English (en)
Other versions
FR2999301A1 (fr
Inventor
Johanna Dominici
Philippe Augereau
Philippe Coni
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.)
Thales SA
Original Assignee
Thales SA
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 Thales SA filed Critical Thales SA
Priority to FR1203377A priority Critical patent/FR2999301B1/fr
Priority to CN201310665321.9A priority patent/CN103869406B/zh
Priority to US14/105,135 priority patent/US9182597B2/en
Publication of FR2999301A1 publication Critical patent/FR2999301A1/fr
Application granted granted Critical
Publication of FR2999301B1 publication Critical patent/FR2999301B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • 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
    • G02B27/0081—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for altering, e.g. enlarging, the entrance or exit pupil
    • 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
    • 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
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0123—Head-up displays characterised by optical features comprising devices increasing the field of view
    • G02B2027/0125—Field-of-view increase by wavefront division
    • 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
    • G02B6/0028—Light guide, e.g. taper

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Telescopes (AREA)
  • Lenses (AREA)
FR1203377A 2012-12-12 2012-12-12 Guide optique d'images collimatees a dedoubleur de faisceaux optiques et dispositif optique associe Active FR2999301B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1203377A FR2999301B1 (fr) 2012-12-12 2012-12-12 Guide optique d'images collimatees a dedoubleur de faisceaux optiques et dispositif optique associe
CN201310665321.9A CN103869406B (zh) 2012-12-12 2013-12-10 具有光束加倍器的准直图像的光导管及相关的光学器件
US14/105,135 US9182597B2 (en) 2012-12-12 2013-12-12 Optical guide for collimated images with optical beam doubler, and associated optical device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1203377A FR2999301B1 (fr) 2012-12-12 2012-12-12 Guide optique d'images collimatees a dedoubleur de faisceaux optiques et dispositif optique associe

Publications (2)

Publication Number Publication Date
FR2999301A1 FR2999301A1 (fr) 2014-06-13
FR2999301B1 true FR2999301B1 (fr) 2015-01-09

Family

ID=48652138

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1203377A Active FR2999301B1 (fr) 2012-12-12 2012-12-12 Guide optique d'images collimatees a dedoubleur de faisceaux optiques et dispositif optique associe

Country Status (3)

Country Link
US (1) US9182597B2 (fr)
CN (1) CN103869406B (fr)
FR (1) FR2999301B1 (fr)

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US10048499B2 (en) 2005-11-08 2018-08-14 Lumus Ltd. Polarizing optical system
JP6413291B2 (ja) * 2014-03-27 2018-10-31 セイコーエプソン株式会社 虚像表示装置、およびヘッドマウントディスプレイ
FR3020880B1 (fr) * 2014-05-09 2016-05-27 Thales Sa Visuel de tete comportant un melangeur optique a expansion de pupille pilotable
IL235642B (en) 2014-11-11 2021-08-31 Lumus Ltd A compact head-up display system is protected by an element with a super-thin structure
CN104536140A (zh) * 2015-01-24 2015-04-22 上海理湃光晶技术有限公司 一种基于棱镜耦合的折叠扩展显示光学器件
JP2017049339A (ja) * 2015-08-31 2017-03-09 株式会社東芝 表示装置
KR102324728B1 (ko) * 2016-09-07 2021-11-10 매직 립, 인코포레이티드 두꺼운 미디어를 포함하는 가상 현실, 증강 현실 및 혼합 현실 시스템들 및 관련된 방법들
KR102482528B1 (ko) * 2016-10-09 2022-12-28 루머스 리미티드 직사각형 도파관을 사용하는 개구 배율기
MX2018007164A (es) 2016-11-08 2019-06-06 Lumus Ltd Dispositivo de guia de luz con borde de corte optico y metodos de produccion correspondientes.
US10409066B2 (en) * 2017-01-19 2019-09-10 Coretronic Corporation Head-mounted display device with waveguide elements
CN108873327B (zh) * 2017-05-16 2021-03-05 中强光电股份有限公司 头戴式显示装置
KR102481569B1 (ko) 2017-02-22 2022-12-26 루머스 리미티드 광 가이드 광학 어셈블리
WO2018173035A1 (fr) 2017-03-22 2018-09-27 Lumus Ltd. Facettes en chevauchement
IL251645B (en) * 2017-04-06 2018-08-30 Lumus Ltd Waveguide and method of production
CN108873326A (zh) 2017-05-16 2018-11-23 中强光电股份有限公司 头戴式显示装置
JPWO2018221026A1 (ja) 2017-05-30 2020-04-02 ソニー株式会社 光学装置、画像表示装置及び表示装置
CN107238928B (zh) * 2017-06-09 2020-03-06 京东方科技集团股份有限公司 一种阵列波导
WO2019111926A1 (fr) * 2017-12-07 2019-06-13 キヤノン株式会社 Dispositif d'affichage et visiocasque
CN109946907A (zh) 2017-12-20 2019-06-28 中强光电股份有限公司 投影装置
US10551544B2 (en) 2018-01-21 2020-02-04 Lumus Ltd. Light-guide optical element with multiple-axis internal aperture expansion
TWI837049B (zh) 2018-05-23 2024-03-21 以色列商魯姆斯有限公司 包括具有部分反射內表面的光導光學元件的光學系統
US11803056B2 (en) * 2018-09-14 2023-10-31 Apple Inc. Waveguided display systems
JP7161934B2 (ja) * 2018-12-21 2022-10-27 株式会社日立エルジーデータストレージ 映像表示装置及び映像表示システム
US10983264B2 (en) 2019-01-24 2021-04-20 Lumus Ltd. Optical systems including light-guide optical elements with two-dimensional expansion
US11093223B2 (en) 2019-07-18 2021-08-17 Ab Initio Technology Llc Automatically converting a program written in a procedural programming language into a dataflow graph and related systems and methods
JP7196038B2 (ja) * 2019-08-26 2022-12-26 株式会社日立エルジーデータストレージ 映像表示装置、及びそれを用いたヘッドマウントディスプレイ
KR20240059655A (ko) 2019-12-08 2024-05-07 루머스 리미티드 소형 이미지 프로젝터를 갖는 광학 시스템
US11054654B1 (en) 2020-03-03 2021-07-06 Coretronic Corporation Near-eye display device
CN117784310A (zh) 2020-05-24 2024-03-29 鲁姆斯有限公司 制造复合光导光学元件的方法、光学结构
CN111766704A (zh) * 2020-06-19 2020-10-13 深圳市光舟半导体技术有限公司 一种光学器件、显示设备及其输出光和显示图像的方法
CN112130324A (zh) * 2020-09-16 2020-12-25 谷东科技有限公司 一种近眼显示光学耦合器及近眼显示光学***
CN112180589B (zh) * 2020-09-18 2021-08-27 深圳市光舟半导体技术有限公司 光学扩瞳装置及其显示设备和输出光及显示图像的方法
WO2022185306A1 (fr) 2021-03-01 2022-09-09 Lumus Ltd. Système optique à couplage compact à partir d'un projecteur dans un guide d'ondes
US20230221561A1 (en) * 2022-01-07 2023-07-13 Lumus Ltd. Optical System for Directing an Image for Viewing
US20240192427A1 (en) * 2022-12-09 2024-06-13 Meta Platforms Technologies, Llc Reflector orientation of geometrical and mixed waveguide for reducing grating conspicuity

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FR2662821B1 (fr) * 1990-05-29 1992-08-07 Sextant Avionique Ensemble optique pour l'introduction, en surimpression, d'une image dans le champ visuel d'un observateur et casque comportant au moins un tel ensemble.
WO2001095027A2 (fr) * 2000-06-05 2001-12-13 Lumus Ltd. Dilatateur de faisceau optique guide par un substrat
GB0108838D0 (en) * 2001-04-07 2001-05-30 Cambridge 3D Display Ltd Far field display
US7589901B2 (en) 2007-07-10 2009-09-15 Microvision, Inc. Substrate-guided relays for use with scanned beam light sources
FR2937152B1 (fr) * 2008-10-14 2011-04-22 Optinvent Dispositif de guidage optique d'un faisceau lumineux.
EP2376971B1 (fr) * 2008-12-12 2019-02-20 BAE Systems PLC Améliorations de guides d'ondes ou relatives à ceux-ci
WO2011024291A1 (fr) * 2009-08-28 2011-03-03 株式会社島津製作所 Dispositif d'affichage
US8531773B2 (en) * 2011-01-10 2013-09-10 Microvision, Inc. Substrate guided relay having a homogenizing layer

Also Published As

Publication number Publication date
FR2999301A1 (fr) 2014-06-13
US20140160577A1 (en) 2014-06-12
CN103869406A (zh) 2014-06-18
CN103869406B (zh) 2018-07-06
US9182597B2 (en) 2015-11-10

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