CA2270247C - Optical system for alternative or simultaneous direction of light originating from two scenes to the eye of a viewer - Google Patents

Optical system for alternative or simultaneous direction of light originating from two scenes to the eye of a viewer Download PDF

Info

Publication number
CA2270247C
CA2270247C CA002270247A CA2270247A CA2270247C CA 2270247 C CA2270247 C CA 2270247C CA 002270247 A CA002270247 A CA 002270247A CA 2270247 A CA2270247 A CA 2270247A CA 2270247 C CA2270247 C CA 2270247C
Authority
CA
Canada
Prior art keywords
viewer
scene
holographic
eye
light
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.)
Expired - Fee Related
Application number
CA002270247A
Other languages
English (en)
French (fr)
Other versions
CA2270247A1 (en
Inventor
Yair David
Yariv Ben-Yehuda
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.)
Individual
Original Assignee
Mirage Innovations 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
Priority claimed from US08/746,526 external-priority patent/US5724163A/en
Application filed by Mirage Innovations Ltd filed Critical Mirage Innovations Ltd
Publication of CA2270247A1 publication Critical patent/CA2270247A1/en
Application granted granted Critical
Publication of CA2270247C publication Critical patent/CA2270247C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/10—Bifocal lenses; Multifocal lenses
    • 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
    • G02B27/0103—Head-up displays characterised by optical features comprising holographic elements
    • 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
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted 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
    • G02B27/02—Viewing or reading apparatus
    • 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
    • G02B27/1066—Beam splitting or combining systems for enhancing image performance, like resolution, pixel numbers, dual magnifications or dynamic range, by tiling, slicing or overlapping fields of view
    • 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
    • G02B27/1086—Beam splitting or combining systems operating by diffraction 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
    • G02B27/12—Beam splitting or combining systems operating by refraction only
    • G02B27/123—The splitting element being a lens or a system of lenses, including arrays and surfaces with refractive power
    • 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
    • G02B27/144—Beam splitting or combining systems operating by reflection only using partially transparent surfaces without spectral selectivity
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/08—Auxiliary lenses; Arrangements for varying focal length
    • G02C7/088—Lens systems mounted to spectacles
    • 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
    • G02B2027/0132—Head-up displays characterised by optical features comprising binocular 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
    • G02B27/01—Head-up displays
    • G02B27/0149—Head-up displays characterised by mechanical features
    • G02B2027/0154—Head-up displays characterised by mechanical features with movable elements
    • 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
    • G02B27/017—Head mounted
    • G02B2027/0178—Eyeglass type
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2202/00—Generic optical aspects applicable to one or more of the subgroups of G02C7/00
    • G02C2202/20—Diffractive and Fresnel lenses or lens portions

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Eyeglasses (AREA)
  • Lenses (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Communication System (AREA)
CA002270247A 1996-11-12 1997-11-10 Optical system for alternative or simultaneous direction of light originating from two scenes to the eye of a viewer Expired - Fee Related CA2270247C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08/746,526 US5724163A (en) 1996-11-12 1996-11-12 Optical system for alternative or simultaneous direction of light originating from two scenes to the eye of a viewer
US08/746,526 1996-11-12
US75312696A 1996-11-20 1996-11-20
US08/753,126 1996-11-20
PCT/US1997/020234 WO1998021612A1 (en) 1996-11-12 1997-11-10 Optical system for alternative or simultaneous direction of light originating from two scenes to the eye of a viewer

Publications (2)

Publication Number Publication Date
CA2270247A1 CA2270247A1 (en) 1998-05-22
CA2270247C true CA2270247C (en) 2007-04-10

Family

ID=27114618

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002270247A Expired - Fee Related CA2270247C (en) 1996-11-12 1997-11-10 Optical system for alternative or simultaneous direction of light originating from two scenes to the eye of a viewer

Country Status (8)

Country Link
US (1) US6577411B1 (https=)
EP (1) EP0991965A4 (https=)
JP (1) JP4155343B2 (https=)
AU (1) AU730608B2 (https=)
CA (1) CA2270247C (https=)
IL (1) IL129515A (https=)
NZ (1) NZ335235A (https=)
WO (1) WO1998021612A1 (https=)

Families Citing this family (161)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000089211A (ja) * 1998-09-11 2000-03-31 Fuji Xerox Co Ltd 画像表示装置
KR100444981B1 (ko) 2000-12-15 2004-08-21 삼성전자주식회사 착용형 디스플레이 시스템
JP2004021078A (ja) * 2002-06-19 2004-01-22 Nikon Corp コンバイナ光学系、及び情報表示装置
US6805490B2 (en) 2002-09-30 2004-10-19 Nokia Corporation Method and system for beam expansion in a display device
US7205960B2 (en) 2003-02-19 2007-04-17 Mirage Innovations Ltd. Chromatic planar optic display system
WO2004109349A2 (en) * 2003-06-10 2004-12-16 Elop Electro-Optics Industries Ltd. Method and system for displaying an informative image against a background image
US7492512B2 (en) * 2004-07-23 2009-02-17 Mirage International Ltd. Wide field-of-view binocular device, system and kit
JP4627040B2 (ja) * 2005-01-27 2011-02-09 トヨタ自動車株式会社 ズーム機構
IL166799A (en) * 2005-02-10 2014-09-30 Lumus Ltd Aluminum shale surfaces for use in a conductive substrate
US10073264B2 (en) 2007-08-03 2018-09-11 Lumus Ltd. Substrate-guide optical device
EP1932050A2 (en) * 2005-09-14 2008-06-18 Mirage Innovations Ltd. Diffractive optical device and system
ATE422679T1 (de) * 2005-11-03 2009-02-15 Mirage Innovations Ltd Binokulare optische relaiseinrichtung
US10261321B2 (en) 2005-11-08 2019-04-16 Lumus Ltd. Polarizing optical system
GB0522968D0 (en) 2005-11-11 2005-12-21 Popovich Milan M Holographic illumination device
US7736006B2 (en) * 2005-11-21 2010-06-15 Microvision, Inc. Substrate-guided display with improved image quality
JP2007219106A (ja) * 2006-02-16 2007-08-30 Konica Minolta Holdings Inc 光束径拡大光学素子、映像表示装置およびヘッドマウントディスプレイ
GB0718706D0 (en) 2007-09-25 2007-11-07 Creative Physics Ltd Method and apparatus for reducing laser speckle
US20100177388A1 (en) * 2006-08-23 2010-07-15 Mirage Innovations Ltd. Diffractive optical relay device with improved color uniformity
US7589901B2 (en) * 2007-07-10 2009-09-15 Microvision, Inc. Substrate-guided relays for use with scanned beam light sources
US20100302644A1 (en) * 2007-09-18 2010-12-02 Mirage Innovations Ltd Slanted optical device
JP4450058B2 (ja) * 2007-11-29 2010-04-14 ソニー株式会社 画像表示装置
US7949214B2 (en) * 2008-11-06 2011-05-24 Microvision, Inc. Substrate guided relay with pupil expanding input coupler
US11726332B2 (en) 2009-04-27 2023-08-15 Digilens Inc. Diffractive projection apparatus
US9335604B2 (en) 2013-12-11 2016-05-10 Milan Momcilo Popovich Holographic waveguide display
EP2246728A1 (en) * 2009-04-29 2010-11-03 BAE Systems PLC Head mounted display
WO2010125378A1 (en) * 2009-04-29 2010-11-04 Bae Systems Plc Head mounted display
US8531773B2 (en) 2011-01-10 2013-09-10 Microvision, Inc. Substrate guided relay having a homogenizing layer
US8391668B2 (en) 2011-01-13 2013-03-05 Microvision, Inc. Substrate guided relay having an absorbing edge to reduce alignment constraints
WO2012136970A1 (en) 2011-04-07 2012-10-11 Milan Momcilo Popovich Laser despeckler based on angular diversity
US9170425B1 (en) * 2011-08-17 2015-10-27 Lockheed Martin Corporation Multi-focal augmented reality lenses
US9638836B1 (en) * 2011-08-17 2017-05-02 Lockheed Martin Corporation Lenses having astigmatism correcting inside reflective surface
WO2016020630A2 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Waveguide laser illuminator incorporating a despeckler
EP2748670B1 (en) 2011-08-24 2015-11-18 Rockwell Collins, Inc. Wearable data display
US10670876B2 (en) 2011-08-24 2020-06-02 Digilens Inc. Waveguide laser illuminator incorporating a despeckler
US9846410B2 (en) * 2011-09-14 2017-12-19 Intel Corporation Holographic display systems and methods having elliposidial arrangment of DMD arrays emitting infrared laser radiation
FR2982376B1 (fr) * 2011-11-07 2014-01-03 Laster Dispositif portable de vision augmentee.
US8917453B2 (en) 2011-12-23 2014-12-23 Microsoft Corporation Reflective array waveguide
US9223138B2 (en) 2011-12-23 2015-12-29 Microsoft Technology Licensing, Llc Pixel opacity for augmented reality
US8638498B2 (en) 2012-01-04 2014-01-28 David D. Bohn Eyebox adjustment for interpupillary distance
WO2013102759A2 (en) 2012-01-06 2013-07-11 Milan Momcilo Popovich Contact image sensor using switchable bragg gratings
US9606586B2 (en) 2012-01-23 2017-03-28 Microsoft Technology Licensing, Llc Heat transfer device
US8810600B2 (en) 2012-01-23 2014-08-19 Microsoft Corporation Wearable display device calibration
US9297996B2 (en) 2012-02-15 2016-03-29 Microsoft Technology Licensing, Llc Laser illumination scanning
US9726887B2 (en) 2012-02-15 2017-08-08 Microsoft Technology Licensing, Llc Imaging structure color conversion
US9779643B2 (en) 2012-02-15 2017-10-03 Microsoft Technology Licensing, Llc Imaging structure emitter configurations
US9368546B2 (en) 2012-02-15 2016-06-14 Microsoft Technology Licensing, Llc Imaging structure with embedded light sources
US9578318B2 (en) 2012-03-14 2017-02-21 Microsoft Technology Licensing, Llc Imaging structure emitter calibration
US11068049B2 (en) 2012-03-23 2021-07-20 Microsoft Technology Licensing, Llc Light guide display and field of view
US10191515B2 (en) 2012-03-28 2019-01-29 Microsoft Technology Licensing, Llc Mobile device light guide display
US9558590B2 (en) 2012-03-28 2017-01-31 Microsoft Technology Licensing, Llc Augmented reality light guide display
US9717981B2 (en) 2012-04-05 2017-08-01 Microsoft Technology Licensing, Llc Augmented reality and physical games
CN103562802B (zh) 2012-04-25 2016-08-17 罗克韦尔柯林斯公司 全息广角显示器
US9456744B2 (en) 2012-05-11 2016-10-04 Digilens, Inc. Apparatus for eye tracking
IL219907A (en) 2012-05-21 2017-08-31 Lumus Ltd Integrated head display system with eye tracking
US10502876B2 (en) 2012-05-22 2019-12-10 Microsoft Technology Licensing, Llc Waveguide optics focus elements
US8989535B2 (en) 2012-06-04 2015-03-24 Microsoft Technology Licensing, Llc Multiple waveguide imaging structure
US9933684B2 (en) * 2012-11-16 2018-04-03 Rockwell Collins, Inc. Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration
US10192358B2 (en) 2012-12-20 2019-01-29 Microsoft Technology Licensing, Llc Auto-stereoscopic augmented reality display
WO2014188149A1 (en) 2013-05-20 2014-11-27 Milan Momcilo Popovich Holographic waveguide eye tracker
WO2015015138A1 (en) 2013-07-31 2015-02-05 Milan Momcilo Popovich Method and apparatus for contact image sensing
GB2521831A (en) * 2014-01-02 2015-07-08 Nokia Technologies Oy An apparatus or method for projecting light internally towards and away from an eye of a user
US10048647B2 (en) 2014-03-27 2018-08-14 Microsoft Technology Licensing, Llc Optical waveguide including spatially-varying volume hologram
IL232197B (en) 2014-04-23 2018-04-30 Lumus Ltd Compact head-up display system
US9304235B2 (en) 2014-07-30 2016-04-05 Microsoft Technology Licensing, Llc Microfabrication
US10678412B2 (en) 2014-07-31 2020-06-09 Microsoft Technology Licensing, Llc Dynamic joint dividers for application windows
US10254942B2 (en) 2014-07-31 2019-04-09 Microsoft Technology Licensing, Llc Adaptive sizing and positioning of application windows
US10592080B2 (en) 2014-07-31 2020-03-17 Microsoft Technology Licensing, Llc Assisted presentation of application windows
WO2016020632A1 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Method for holographic mastering and replication
US10241330B2 (en) 2014-09-19 2019-03-26 Digilens, Inc. Method and apparatus for generating input images for holographic waveguide displays
WO2016046514A1 (en) 2014-09-26 2016-03-31 LOKOVIC, Kimberly, Sun Holographic waveguide opticaltracker
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
FR3030790B1 (fr) * 2014-12-19 2017-02-10 Commissariat Energie Atomique Dispositif optique de projection pour des moyens d'affichage tels que des lunettes a realite augmentee.
US9759919B2 (en) 2015-01-05 2017-09-12 Microsoft Technology Licensing, Llc Virtual image display with curved light path
WO2016113534A1 (en) 2015-01-12 2016-07-21 Milan Momcilo Popovich Environmentally isolated waveguide display
EP3245551B1 (en) 2015-01-12 2019-09-18 DigiLens Inc. Waveguide light field displays
WO2016116733A1 (en) 2015-01-20 2016-07-28 Milan Momcilo Popovich Holographic waveguide lidar
US10018844B2 (en) 2015-02-09 2018-07-10 Microsoft Technology Licensing, Llc Wearable image display system
US10317677B2 (en) 2015-02-09 2019-06-11 Microsoft Technology Licensing, Llc Display system
US9827209B2 (en) 2015-02-09 2017-11-28 Microsoft Technology Licensing, Llc Display system
US9429692B1 (en) 2015-02-09 2016-08-30 Microsoft Technology Licensing, Llc Optical components
US9513480B2 (en) 2015-02-09 2016-12-06 Microsoft Technology Licensing, Llc Waveguide
US9423360B1 (en) 2015-02-09 2016-08-23 Microsoft Technology Licensing, Llc Optical components
US11086216B2 (en) 2015-02-09 2021-08-10 Microsoft Technology Licensing, Llc Generating electronic components
US9535253B2 (en) 2015-02-09 2017-01-03 Microsoft Technology Licensing, Llc Display system
US9372347B1 (en) 2015-02-09 2016-06-21 Microsoft Technology Licensing, Llc Display system
US9632226B2 (en) 2015-02-12 2017-04-25 Digilens Inc. Waveguide grating device
US10459145B2 (en) 2015-03-16 2019-10-29 Digilens Inc. Waveguide device incorporating a light pipe
US10591756B2 (en) 2015-03-31 2020-03-17 Digilens Inc. Method and apparatus for contact image sensing
US10210844B2 (en) 2015-06-29 2019-02-19 Microsoft Technology Licensing, Llc Holographic near-eye display
US10007115B2 (en) * 2015-08-12 2018-06-26 Daqri, Llc Placement of a computer generated display with focal plane at finite distance using optical devices and a see-through head-mounted display incorporating the same
CN113759555B (zh) 2015-10-05 2024-09-20 迪吉伦斯公司 波导显示器
US20170176747A1 (en) * 2015-12-21 2017-06-22 Tuomas Heikki Sakari Vallius Multi-Pupil Display System for Head-Mounted Display Device
WO2017127494A1 (en) 2016-01-22 2017-07-27 Corning Incorporated Wide field personal display
US10983340B2 (en) 2016-02-04 2021-04-20 Digilens Inc. Holographic waveguide optical tracker
CN108780224B (zh) 2016-03-24 2021-08-03 迪吉伦斯公司 用于提供偏振选择性全息波导装置的方法和设备
JP6734933B2 (ja) 2016-04-11 2020-08-05 ディジレンズ インコーポレイテッド 構造化光投影のためのホログラフィック導波管装置
EP3540484B1 (en) 2016-10-09 2020-11-04 Lumus Ltd. Aperture multiplier using a rectangular waveguide
US10254542B2 (en) 2016-11-01 2019-04-09 Microsoft Technology Licensing, Llc Holographic projector for a waveguide display
CN113031165B (zh) 2016-11-08 2023-06-02 鲁姆斯有限公司 导光装置、其光学组件及其对应的生产方法
EP3324231B1 (en) * 2016-11-18 2023-05-03 Nokia Technologies Oy Optical apparatus and method
US11513350B2 (en) 2016-12-02 2022-11-29 Digilens Inc. Waveguide device with uniform output illumination
US11022939B2 (en) 2017-01-03 2021-06-01 Microsoft Technology Licensing, Llc Reduced bandwidth holographic near-eye display
WO2018129398A1 (en) 2017-01-05 2018-07-12 Digilens, Inc. Wearable heads up displays
WO2018138714A1 (en) 2017-01-28 2018-08-02 Lumus Ltd. Augmented reality imaging system
KR102751421B1 (ko) 2017-02-22 2025-01-07 루머스 리미티드 광 가이드 광학 어셈블리
CA3056924A1 (en) 2017-03-22 2018-09-27 Magic Leap, Inc. Dynamic field of view variable focus display system
CN117572644A (zh) 2017-03-22 2024-02-20 鲁姆斯有限公司 用于生产光导光学元件的方法和光学系统
IL251645B (en) 2017-04-06 2018-08-30 Lumus Ltd Waveguide and method of production
US20180321736A1 (en) * 2017-05-03 2018-11-08 Intel Corporation Beam guiding device
US10712567B2 (en) 2017-06-15 2020-07-14 Microsoft Technology Licensing, Llc Holographic display system
US10976551B2 (en) 2017-08-30 2021-04-13 Corning Incorporated Wide field personal display device
EP3698214A4 (en) 2017-10-16 2021-10-27 Digilens Inc. SYSTEMS AND METHODS FOR MULTIPLICATION OF THE IMAGE RESOLUTION OF A PIXELIZED DISPLAY
EP3692401B1 (en) 2017-11-21 2021-10-06 Lumus Ltd. Optical aperture expansion arrangement for near-eye displays
US10506220B2 (en) 2018-01-02 2019-12-10 Lumus Ltd. Augmented reality displays with active alignment and corresponding methods
US10914950B2 (en) 2018-01-08 2021-02-09 Digilens Inc. Waveguide architectures and related methods of manufacturing
WO2019135837A1 (en) 2018-01-08 2019-07-11 Digilens, Inc. Systems and methods for manufacturing waveguide cells
CN114721242B (zh) 2018-01-08 2025-08-15 迪吉伦斯公司 用于制造光学波导的方法
CN111566571B (zh) 2018-01-08 2022-05-13 迪吉伦斯公司 波导单元格中全息光栅高吞吐量记录的系统和方法
US10551544B2 (en) 2018-01-21 2020-02-04 Lumus Ltd. Light-guide optical element with multiple-axis internal aperture expansion
CN108196360A (zh) * 2018-02-05 2018-06-22 小派科技（上海）有限责任公司 目镜及配有目镜的眼镜
EP4372451A3 (en) 2018-03-16 2024-08-14 Digilens Inc. Holographic waveguides incorporating birefringence control and methods for their fabrication
IL259518B2 (en) 2018-05-22 2023-04-01 Lumus Ltd Optical system and method for improving light field uniformity
WO2019224764A1 (en) 2018-05-23 2019-11-28 Lumus Ltd. Optical system including light-guide optical element with partially-reflective internal surfaces
US11402801B2 (en) 2018-07-25 2022-08-02 Digilens Inc. Systems and methods for fabricating a multilayer optical structure
KR20250067958A (ko) 2018-09-09 2025-05-15 루머스 리미티드 2차원 확장의 도광 광학 요소를 포함하는 광학 시스템
WO2020149956A1 (en) 2019-01-14 2020-07-23 Digilens Inc. Holographic waveguide display with light control layer
CN116300087A (zh) 2019-01-24 2023-06-23 鲁姆斯有限公司 包括具有三阶段扩展的loe的光学系统
US20200247017A1 (en) 2019-02-05 2020-08-06 Digilens Inc. Methods for Compensating for Optical Surface Nonuniformity
KR102866596B1 (ko) 2019-02-15 2025-09-29 디지렌즈 인코포레이티드. 일체형 격자를 이용하여 홀로그래픽 도파관 디스플레이를 제공하기 위한 방법 및 장치
US20220283377A1 (en) 2019-02-15 2022-09-08 Digilens Inc. Wide Angle Waveguide Display
WO2020174433A1 (en) 2019-02-28 2020-09-03 Lumus Ltd. Compact collimated image projector
WO2020186113A1 (en) 2019-03-12 2020-09-17 Digilens Inc. Holographic waveguide backlight and related methods of manufacturing
TWI884885B (zh) 2019-04-15 2025-05-21 以色列商魯姆斯有限公司 製造光導光學元件的方法
US11815677B1 (en) 2019-05-15 2023-11-14 Apple Inc. Display using scanning-based sequential pupil expansion
KR20220016990A (ko) 2019-06-07 2022-02-10 디지렌즈 인코포레이티드. 투과 및 반사 격자를 통합하는 도파관 및 관련 제조 방법
BR112021022229A2 (pt) 2019-06-27 2022-02-22 Lumus Ltd Aparelho
US11719947B1 (en) 2019-06-30 2023-08-08 Apple Inc. Prism beam expander
IL309979A (en) 2019-07-04 2024-03-01 Lumus Ltd Image waveguide with symmetric beam multiplication
JP7592326B2 (ja) 2019-07-18 2024-12-02 ルムス エルティーディー． カプセル化された光ガイド光学素子
US11774757B2 (en) 2019-07-22 2023-10-03 Apple Inc. Optical module for head-mountable device
US11681143B2 (en) 2019-07-29 2023-06-20 Digilens Inc. Methods and apparatus for multiplying the image resolution and field-of-view of a pixelated display
WO2021041949A1 (en) 2019-08-29 2021-03-04 Digilens Inc. Evacuating bragg gratings and methods of manufacturing
AU2020395978B2 (en) 2019-12-05 2025-09-04 Lumus Ltd. Light-guide optical element employing complementary coated partial reflectors, and light-guide optical element having reduced light scattering
EP4042232B1 (en) 2019-12-08 2025-02-19 Lumus Ltd. Optical systems with compact image projector
KR20220118470A (ko) 2019-12-30 2022-08-25 루머스 리미티드 2차원 확장 도광 광학 요소를 포함하는 광학 시스템
US12372799B2 (en) 2020-05-12 2025-07-29 Lumus Ltd. Rotatable lightpipe
CN118605021A (zh) 2020-05-24 2024-09-06 鲁姆斯有限公司 光学系统及其制造方法
AU2021279462B2 (en) 2020-05-24 2023-06-08 Lumus Ltd. Method of fabrication of compound light-guide optical elements
KR20220021952A (ko) * 2020-08-13 2022-02-23 삼성디스플레이 주식회사 가상 영상 표시 장치
CN115885215A (zh) 2020-08-26 2023-03-31 鲁姆斯有限公司 使用白光作为源生成彩色图像
WO2022044019A1 (en) 2020-08-30 2022-03-03 Lumus Ltd. Reflective slm image projector with intermediate image plane
KR20230119015A (ko) 2020-12-21 2023-08-14 디지렌즈 인코포레이티드. 도파로 기반 디스플레이에서의 홍목현상 억제 기술
US12399326B2 (en) 2021-01-07 2025-08-26 Digilens Inc. Grating structures for color waveguides
WO2022180634A1 (en) 2021-02-25 2022-09-01 Lumus Ltd. Optical aperture multipliers having a rectangular waveguide
CN116635773B (zh) 2021-03-01 2025-06-13 鲁姆斯有限公司 具有从投影仪到波导中的紧凑耦合的光学系统
KR20230153459A (ko) 2021-03-05 2023-11-06 디지렌즈 인코포레이티드. 진공 주기적 구조체 및 제조 방법
US11822088B2 (en) 2021-05-19 2023-11-21 Lumus Ltd. Active optical engine
CN117396792B (zh) 2021-07-04 2025-02-25 鲁姆斯有限公司 具有提供视场的不同部分的堆叠光导元件的显示器
EP4374204B1 (en) 2021-08-23 2025-02-12 Lumus Ltd. Methods of fabrication of compound light-guide optical elements having embedded coupling-in reflectors
EP4573404A4 (en) 2022-08-18 2025-12-10 Lumus Ltd IMAGE PROJECTOR WITH POLARIZING CATADIOPTRICAL COLLIMATOR
US20250244584A1 (en) 2024-01-26 2025-07-31 Zvi Albert YONA Glasses augmented passive device for combining handheld display with surrounding scenery

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3564261A (en) * 1969-04-01 1971-02-16 Melpar Inc Electrolytic light scattering shutter system
US3981561A (en) * 1975-10-16 1976-09-21 The United States Of America As Represented By The Secretary Of The Navy Optically activated exciplex shutter/attenuator
US4613200A (en) 1984-07-09 1986-09-23 Ford Motor Company Heads-up display system with holographic dispersion correcting
US4711512A (en) * 1985-07-12 1987-12-08 Environmental Research Institute Of Michigan Compact head-up display
US4869575A (en) * 1986-05-12 1989-09-26 Iota Instrumentation Company Headwear-mounted periscopic display device
FR2614434B1 (fr) * 1987-04-22 1989-06-09 Thomson Csf Viseur clair holographique montable sur casque
US4805988A (en) * 1987-07-24 1989-02-21 Nelson Dones Personal video viewing device
JPH01296213A (ja) 1988-05-24 1989-11-29 Yazaki Corp ホログラフィック表示システム
US5880888A (en) * 1989-01-23 1999-03-09 Hughes Aircraft Company Helmet mounted display system
DE9001937U1 (de) * 1990-02-19 1990-04-26 Zapp, Walter, Oberegg Monokulares Teleskop
GB9116108D0 (en) 1991-07-25 1991-11-06 Pilkington Perkin Elmer Ltd Improvements in or relating to displays
US5224198A (en) 1991-09-30 1993-06-29 Motorola, Inc. Waveguide virtual image display
FR2683331B1 (fr) * 1991-10-31 1994-09-23 Thomson Csf Jumelle a double image.
US5515184A (en) * 1991-11-12 1996-05-07 The University Of Alabama In Huntsville Waveguide hologram illuminators
US5369415A (en) * 1992-06-29 1994-11-29 Motorola, Inc. Direct retinal scan display with planar imager
US5455693A (en) * 1992-09-24 1995-10-03 Hughes Aircraft Company Display hologram
US5341230A (en) 1992-12-22 1994-08-23 Hughes Aircraft Company Waveguide holographic telltale display
IL111429A0 (en) * 1994-10-27 1994-12-29 Netzer Yishay A target acquiring telescope

Also Published As

Publication number Publication date
US6577411B1 (en) 2003-06-10
WO1998021612A1 (en) 1998-05-22
CA2270247A1 (en) 1998-05-22
AU730608B2 (en) 2001-03-08
JP2001514764A (ja) 2001-09-11
JP4155343B2 (ja) 2008-09-24
NZ335235A (en) 1999-10-28
IL129515A (en) 2003-12-10
AU5247698A (en) 1998-06-03
EP0991965A1 (en) 2000-04-12
EP0991965A4 (en) 2000-08-09

Similar Documents

Publication Publication Date Title
CA2270247C (en) Optical system for alternative or simultaneous direction of light originating from two scenes to the eye of a viewer
US5724163A (en) Optical system for alternative or simultaneous direction of light originating from two scenes to the eye of a viewer
US7144113B2 (en) Virtual image display apparatus
US7992996B2 (en) Spectacles-type image display device
KR101127534B1 (ko) 타원형 디옵터의 두 초점의 무비점수차를 이용하여 망막이미지를 생성하는 방법 및 장치
US4322135A (en) Optical apparatus
US4269476A (en) Helmet-mounted display system
JP6755074B2 (ja) 光結合を用いた頭部装着型画像装置
US10609364B2 (en) Pupil swim corrected lens for head mounted display
US20110051076A1 (en) Spectacles-type image display device
US11740459B2 (en) Head-mounted display and method for designing wide-focus lens to be used for the head-mounted display
WO1996005533A1 (en) Method and apparatus for direct retinal projection
EP0775327A1 (en) Head mounted display optics
JP2002323672A (ja) 光路分割素子及びそれを用いた画像表示装置
JP2002311377A (ja) 表示装置
EP0579506A1 (en) Helmet-mounted biocular display system
Ha et al. Design of a wearable wide-angle projection color display
KR102465800B1 (ko) 근안 영상 표시 장치에 적용되는 시스루 광학 시스템 및 시스루 광학 시스템에서의 시선 추적 방법
US11281005B2 (en) Compact head-mounted display system with orthogonal panels
US7177080B2 (en) Method and a device for bi-monocular image transfer
JPH06250114A (ja) 映像表示装置
JP2025154747A (ja) 虚像表示装置及び虚像表示方法
GB2295026A (en) Off axis projection optics for head mounted display
JPH10333086A (ja) デイスプレイ装置
CN121432715A (zh) 一种抬头显示装置及抬头显示系统

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20121113