FI128248B - Eyepiece for personal display and personal display, which includes such eyepiece - Google Patents

Eyepiece for personal display and personal display, which includes such eyepiece Download PDF

Info

Publication number
FI128248B
FI128248B FI20175502A FI20175502A FI128248B FI 128248 B FI128248 B FI 128248B FI 20175502 A FI20175502 A FI 20175502A FI 20175502 A FI20175502 A FI 20175502A FI 128248 B FI128248 B FI 128248B
Authority
FI
Finland
Prior art keywords
eyepiece
lens group
lens
image
display
Prior art date
Application number
FI20175502A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20175502A1 (en
Inventor
Mika Aikio
Original Assignee
Dispelix Oy
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 Dispelix Oy filed Critical Dispelix Oy
Priority to FI20175502A priority Critical patent/FI128248B/en
Priority to EP18810419.4A priority patent/EP3631568B1/en
Priority to PCT/FI2018/050372 priority patent/WO2018220267A1/en
Priority to US16/618,131 priority patent/US11237380B2/en
Priority to CN201880038541.XA priority patent/CN111033356B/zh
Priority to JP2019566769A priority patent/JP7177356B2/ja
Priority to ES18810419T priority patent/ES2909121T3/es
Publication of FI20175502A1 publication Critical patent/FI20175502A1/en
Application granted granted Critical
Publication of FI128248B publication Critical patent/FI128248B/en

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
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • 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
    • G02B15/00—Optical objectives with means for varying the magnification
    • G02B15/14—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective
    • G02B15/143—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having three groups only
    • G02B15/1431—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having three groups only the first group being positive
    • G02B15/143105—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having three groups only the first group being positive arranged +-+
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B15/00—Optical objectives with means for varying the magnification
    • G02B15/14—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective
    • G02B15/16—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group
    • G02B15/163—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group having a first movable lens or lens group and a second movable lens or lens group, both in front of a fixed lens or lens group
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B15/00—Optical objectives with means for varying the magnification
    • G02B15/14—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective
    • G02B15/16—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group
    • G02B15/163—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group having a first movable lens or lens group and a second movable lens or lens group, both in front of a fixed lens or lens group
    • G02B15/167—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group having a first movable lens or lens group and a second movable lens or lens group, both in front of a fixed lens or lens group having an additional fixed front lens or group of lenses
    • G02B15/173—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group having a first movable lens or lens group and a second movable lens or lens group, both in front of a fixed lens or lens group having an additional fixed front lens or group of lenses arranged +-+
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/04—Eyepieces; Magnifying glasses affording a wide-angle view, e.g. through a spy-hole

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Lenses (AREA)
FI20175502A 2017-06-02 2017-06-02 Eyepiece for personal display and personal display, which includes such eyepiece FI128248B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20175502A FI128248B (en) 2017-06-02 2017-06-02 Eyepiece for personal display and personal display, which includes such eyepiece
EP18810419.4A EP3631568B1 (en) 2017-06-02 2018-05-18 Eyepiece for a personal display and personal display comprising such eyepiece
PCT/FI2018/050372 WO2018220267A1 (en) 2017-06-02 2018-05-18 Eyepiece for a personal display and personal display comprising such eyepiece
US16/618,131 US11237380B2 (en) 2017-06-02 2018-05-18 Eyepiece for a personal display and personal display comprising such eyepiece
CN201880038541.XA CN111033356B (zh) 2017-06-02 2018-05-18 用于个人显示器的目镜和包括这样的目镜的个人显示器
JP2019566769A JP7177356B2 (ja) 2017-06-02 2018-05-18 パーソナルディスプレイ用の接眼レンズ及びこのような接眼レンズを含むパーソナルディスプレイ
ES18810419T ES2909121T3 (es) 2017-06-02 2018-05-18 Ocular para un visor personal y visor personal que comprende dicho ocular

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20175502A FI128248B (en) 2017-06-02 2017-06-02 Eyepiece for personal display and personal display, which includes such eyepiece

Publications (2)

Publication Number Publication Date
FI20175502A1 FI20175502A1 (en) 2018-12-03
FI128248B true FI128248B (en) 2020-01-31

Family

ID=64456160

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20175502A FI128248B (en) 2017-06-02 2017-06-02 Eyepiece for personal display and personal display, which includes such eyepiece

Country Status (7)

Country Link
US (1) US11237380B2 (enExample)
EP (1) EP3631568B1 (enExample)
JP (1) JP7177356B2 (enExample)
CN (1) CN111033356B (enExample)
ES (1) ES2909121T3 (enExample)
FI (1) FI128248B (enExample)
WO (1) WO2018220267A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112630974A (zh) * 2020-12-31 2021-04-09 深圳纳德光学有限公司 一种大视场角的目镜光学系统及头戴显示装置
CN117092799B (zh) * 2023-08-29 2025-08-08 武汉联一合立技术有限公司 红外连续变焦系统

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1814132C3 (de) 1968-12-12 1981-02-26 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Pankratisches Okular, insbesondere für die Mikrophotographie
US3768890A (en) 1971-06-12 1973-10-30 Nippon Kogaku Kk Internal focusing wide angle eyepiece
JPS6292909A (ja) * 1985-10-18 1987-04-28 Olympus Optical Co Ltd 可変焦点距離レンズ
JPH03287217A (ja) 1990-04-03 1991-12-17 Minolta Camera Co Ltd ファインダー光学系
US5757544A (en) * 1993-03-09 1998-05-26 Olympus Optical Co., Ltd. Image display apparatus
JP3710188B2 (ja) * 1996-01-08 2005-10-26 キヤノン株式会社 ファインダー光学系
US5749008A (en) * 1996-01-18 1998-05-05 Minolta Eyepiece
JPH11133317A (ja) 1997-10-31 1999-05-21 Asahi Optical Co Ltd ズームルーペ
US6312129B1 (en) 1998-07-21 2001-11-06 L-3 Communications Corp. Head mounted projector system
JP4573378B2 (ja) * 1999-11-12 2010-11-04 オリンパス株式会社 ズームレンズ
JP3402318B2 (ja) * 2000-09-04 2003-05-06 ミノルタ株式会社 撮像装置
JP3713250B2 (ja) 2002-04-18 2005-11-09 ペンタックス株式会社 接眼変倍光学系
JP3755036B2 (ja) 2002-09-02 2006-03-15 国立大学法人大阪大学 広視野角ヘッドマウントディスプレイ装置
US7154683B1 (en) 2005-07-06 2006-12-26 Brian E Volk Five-element optical device
CN102224441B (zh) 2008-11-26 2014-08-06 袖珍光学发展有限公司 改进的双目镜观察装置
WO2011106797A1 (en) * 2010-02-28 2011-09-01 Osterhout Group, Inc. Projection triggering through an external marker in an augmented reality eyepiece
US8994611B2 (en) * 2010-03-24 2015-03-31 Olympus Corporation Head-mounted type display device
CN104049368B (zh) * 2014-06-19 2016-08-24 浙江晶景光电有限公司 一种瞳距可调的穿透式视频眼镜光学引擎系统
CN106680997A (zh) 2015-11-05 2017-05-17 丰唐物联技术（深圳）有限公司 显示控制方法及装置
CN107683432B (zh) 2015-11-13 2021-05-28 深圳纳德光学有限公司 大视场角的目镜光学系统及头戴显示装置
JP2018060041A (ja) * 2016-10-05 2018-04-12 株式会社ニコン 接眼光学系、光学機器及び接眼光学系の製造方法
CN106773048B (zh) 2016-12-27 2023-08-04 塔普翊海（上海）智能科技有限公司 一种出瞳可调的头戴显示器光学系统

Also Published As

Publication number Publication date
EP3631568A4 (en) 2021-03-10
WO2018220267A1 (en) 2018-12-06
ES2909121T3 (es) 2022-05-05
EP3631568B1 (en) 2022-03-02
CN111033356B (zh) 2022-08-02
FI20175502A1 (en) 2018-12-03
US11237380B2 (en) 2022-02-01
CN111033356A (zh) 2020-04-17
JP7177356B2 (ja) 2022-11-24
US20200116991A1 (en) 2020-04-16
EP3631568A1 (en) 2020-04-08
JP2020522022A (ja) 2020-07-27

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