CA3055374A1 - Freeform prism and head-mounted display with increased field of view - Google Patents

Freeform prism and head-mounted display with increased field of view Download PDF

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Publication number
CA3055374A1
CA3055374A1 CA3055374A CA3055374A CA3055374A1 CA 3055374 A1 CA3055374 A1 CA 3055374A1 CA 3055374 A CA3055374 A CA 3055374A CA 3055374 A CA3055374 A CA 3055374A CA 3055374 A1 CA3055374 A1 CA 3055374A1
Authority
CA
Canada
Prior art keywords
freeform
sco
ini
light
head
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
CA3055374A
Other languages
English (en)
French (fr)
Inventor
Hong Hua
Hekun HUANG
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.)
University of Arizona
Original Assignee
University of Arizona
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 University of Arizona filed Critical University of Arizona
Publication of CA3055374A1 publication Critical patent/CA3055374A1/en
Pending legal-status Critical Current

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
    • G02B27/0075—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for altering, e.g. increasing, the depth of field or depth of focus
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0856—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0856—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors
    • G02B17/086—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors wherein the system is made of a single block of optical material, e.g. solid catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/001—Eyepieces
    • 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
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/10—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images using integral imaging methods
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • 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
    • 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
    • G02B2027/0127—Head-up displays characterised by optical features comprising devices increasing the depth of field

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Microscoopes, Condenser (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
CA3055374A 2017-03-09 2018-03-06 Freeform prism and head-mounted display with increased field of view Pending CA3055374A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762469104P 2017-03-09 2017-03-09
US62/469,104 2017-03-09
PCT/US2018/021098 WO2018165123A1 (en) 2017-03-09 2018-03-06 Freeform prism and head-mounted display with increased field of view

Publications (1)

Publication Number Publication Date
CA3055374A1 true CA3055374A1 (en) 2018-09-13

Family

ID=63447895

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3055374A Pending CA3055374A1 (en) 2017-03-09 2018-03-06 Freeform prism and head-mounted display with increased field of view

Country Status (9)

Country Link
US (2) US20200386993A1 (https=)
EP (1) EP3593200A4 (https=)
JP (2) JP2020514810A (https=)
KR (1) KR102760377B1 (https=)
CN (1) CN110914741A (https=)
AU (1) AU2018231087A1 (https=)
CA (1) CA3055374A1 (https=)
IL (1) IL269044A (https=)
WO (1) WO2018165123A1 (https=)

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CA2712059A1 (en) 2008-01-22 2009-07-30 The Arizona Board Of Regents On Behalf Of The University Of Arizona Head-mounted projection display using reflective microdisplays
CN102782562B (zh) 2010-04-30 2015-07-22 北京理工大学 宽视场高分辨率拼接式头盔显示装置
JP6141584B2 (ja) 2012-01-24 2017-06-07 アリゾナ ボード オブ リージェンツ オン ビハーフ オブ ザ ユニバーシティ オブ アリゾナ 小型視線追従型ヘッドマウントディスプレイ
GB201800173D0 (en) * 2018-01-05 2018-02-21 Yoentem Ali Oezguer Multi-angle light capture display system
KR102699951B1 (ko) * 2018-11-09 2024-08-29 스냅 인코포레이티드 네 개의 구면 유리 엘리먼트들을 갖는 투사 렌즈
WO2021061456A1 (en) * 2019-09-25 2021-04-01 Akalana Management Llc Optical systems for providing field angle dependent pupil sizes within a waveguide
KR102498191B1 (ko) * 2020-06-02 2023-02-10 주식회사 피앤씨솔루션 반사면을 포함하는 증강현실용 광학계 및 이를 이용한 머리 착용형 디스플레이 장치
CN112882248B (zh) * 2021-01-15 2022-05-17 驻景(广州)科技有限公司 一种光束发散角偏转孔径二次约束的显示模组
US11947134B2 (en) 2021-01-22 2024-04-02 National Taiwan University Device of generating 3D light-field image
EP4305487A4 (en) * 2021-03-09 2025-06-04 Arizona Board of Regents on behalf of The University of Arizona DEVICES AND METHODS FOR IMPROVING THE PERFORMANCE OF INTEGRAL IMAGING-BASED LIGHT FIELD DISPLAYS USING TIME MULTIPLEXING SCHEMES
KR20220131720A (ko) 2021-03-22 2022-09-29 삼성전자주식회사 비대칭적인 배율을 갖는 컴바이너를 포함하는 디스플레이 장치
CN113568141B (zh) * 2021-07-16 2022-10-21 Oppo广东移动通信有限公司 镜头、投影光机以及近眼显示设备
US12411320B2 (en) 2022-11-24 2025-09-09 Samsung Electro-Mechanics Co., Ltd. Imaging lens system
TWI866709B (zh) * 2023-12-20 2024-12-11 佐臻股份有限公司 近眼顯示裝置

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JP4727025B2 (ja) * 2000-08-01 2011-07-20 オリンパス株式会社 画像表示装置
JP4035476B2 (ja) * 2003-04-23 2008-01-23 キヤノン株式会社 走査光学系、走査型画像表示装置および画像表示システム
WO2010123934A1 (en) * 2009-04-20 2010-10-28 The Arizona Board Of Regents On Behalf Of The University Of Arizona Optical see-through free-form head-mounted display
DE102010040030B4 (de) * 2010-08-31 2017-02-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Objektiv und Bildaufnahmesystem
JP5603716B2 (ja) * 2010-09-06 2014-10-08 オリンパス株式会社 プリズム光学系、プリズム光学系を用いた画像表示装置及び撮像装置
US10156722B2 (en) * 2010-12-24 2018-12-18 Magic Leap, Inc. Methods and systems for displaying stereoscopy with a freeform optical system with addressable focus for virtual and augmented reality
NZ706893A (en) * 2010-12-24 2017-02-24 Magic Leap Inc An ergonomic head mounted display device and optical system
JP6141584B2 (ja) * 2012-01-24 2017-06-07 アリゾナ ボード オブ リージェンツ オン ビハーフ オブ ザ ユニバーシティ オブ アリゾナ 小型視線追従型ヘッドマウントディスプレイ
JP6111635B2 (ja) * 2012-02-24 2017-04-12 セイコーエプソン株式会社 虚像表示装置
US8754829B2 (en) * 2012-08-04 2014-06-17 Paul Lapstun Scanning light field camera and display
JP2015534108A (ja) * 2012-09-11 2015-11-26 マジック リープ， インコーポレイテッド 人間工学的な頭部搭載型ディスプレイデバイスおよび光学システム
CA3102710A1 (en) * 2012-10-18 2014-04-24 The Arizona Board Of Regents On Behalf Of The University Of Arizona Stereoscopic displays with addressable focus cues
JP6221223B2 (ja) * 2012-11-16 2017-11-01 セイコーエプソン株式会社 光学部材及び虚像表示装置
US9857591B2 (en) * 2014-05-30 2018-01-02 Magic Leap, Inc. Methods and system for creating focal planes in virtual and augmented reality
JP6264878B2 (ja) * 2013-12-24 2018-01-24 セイコーエプソン株式会社 導光装置、虚像表示装置及び導光装置の製造方法
KR102539365B1 (ko) * 2014-03-05 2023-06-01 아리조나 보드 오브 리전츠 온 비해프 오브 더 유니버시티 오브 아리조나 가변 초점 및/또는 객체 인식 기능을 가진 웨어러블 3d 증강 현실 디스플레이
CN111856755B (zh) * 2014-05-30 2022-07-19 奇跃公司 用于显示虚拟和增强现实的立体视觉的方法和系统
US9529196B1 (en) * 2014-06-05 2016-12-27 Iphysicist Ltd. Image guide optics for near eye displays

Also Published As

Publication number Publication date
CN110914741A (zh) 2020-03-24
AU2018231087A1 (en) 2019-09-26
EP3593200A1 (en) 2020-01-15
WO2018165123A1 (en) 2018-09-13
KR102760377B1 (ko) 2025-01-24
IL269044A (en) 2019-10-31
KR20190131510A (ko) 2019-11-26
US20200386993A1 (en) 2020-12-10
JP2024001099A (ja) 2024-01-09
EP3593200A4 (en) 2020-12-23
JP2020514810A (ja) 2020-05-21
US20250291194A1 (en) 2025-09-18

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