WO1992005462A3 - Systemes optiques, telescopes et jumelles - Google Patents

Systemes optiques, telescopes et jumelles Download PDF

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Publication number
WO1992005462A3
WO1992005462A3 PCT/GB1991/001648 GB9101648W WO9205462A3 WO 1992005462 A3 WO1992005462 A3 WO 1992005462A3 GB 9101648 W GB9101648 W GB 9101648W WO 9205462 A3 WO9205462 A3 WO 9205462A3
Authority
WO
WIPO (PCT)
Prior art keywords
binoculars
eye
pair
systems
user
Prior art date
Application number
PCT/GB1991/001648
Other languages
English (en)
Other versions
WO1992005462A2 (fr
Inventor
Michael Harold Freeman
Original Assignee
Optics & Vision 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
Application filed by Optics & Vision Ltd filed Critical Optics & Vision Ltd
Priority to KR1019930700898A priority Critical patent/KR100266967B1/ko
Priority to JP3515548A priority patent/JP3054956B2/ja
Priority to US08/030,088 priority patent/US5652679A/en
Priority to CA002092174A priority patent/CA2092174C/fr
Priority to AU85404/91A priority patent/AU652578B2/en
Publication of WO1992005462A2 publication Critical patent/WO1992005462A2/fr
Publication of WO1992005462A3 publication Critical patent/WO1992005462A3/fr

Links

Classifications

    • 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
    • G02B17/0804—Catadioptric systems using two curved mirrors
    • G02B17/0812—Catadioptric systems using two curved mirrors off-axis or unobscured systems in which all of the mirrors share a common axis of rotational symmetry
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Telescopes (AREA)
  • Lenses (AREA)
  • Graft Or Block Polymers (AREA)
  • Eyeglasses (AREA)

Abstract

Un système optique s'adressant à un télescope ou une paire de jumelles, possède un parcours optique incurvé en dressant des miroirs (12) et (14) et est disposé pour donner une ouverture et un champ naturels plus grands dans un sens que dans l'autre. En utilisant une lentille oculaire faible, il est possible de faire en sorte que l'÷il ou les yeux de l'utilisateur se trouvent plus loin derrière lesdits moyens, pour pouvoir porter ses lunettes normales pour corriger ses défauts oculaires. Quand on utilise une paire de systèmes dans une paire de jumelles, il est possible que les pupilles de sortie aient la forme de fentes horizontales, de ce fait, il n'est pas nécessaire que les systèmes aient un espacement réglable pour permettre la séparation oculaire de l'utilisateur.
PCT/GB1991/001648 1990-09-26 1991-09-25 Systemes optiques, telescopes et jumelles WO1992005462A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1019930700898A KR100266967B1 (ko) 1990-09-26 1991-09-25 망원경 및 쌍안경용 광학장치
JP3515548A JP3054956B2 (ja) 1990-09-26 1991-09-25 光学系、望遠鏡及び双眼鏡
US08/030,088 US5652679A (en) 1990-09-26 1991-09-25 Optical systems, telescopes and binoculars
CA002092174A CA2092174C (fr) 1990-09-26 1991-09-25 Systemes optiques, telescopes et jumelles
AU85404/91A AU652578B2 (en) 1990-09-26 1991-09-25 Optical systems, telescopes and binoculars

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9020902.4 1990-09-26
GB909020902A GB9020902D0 (en) 1990-09-26 1990-09-26 Optical systems,telescopes and binoculars

Publications (2)

Publication Number Publication Date
WO1992005462A2 WO1992005462A2 (fr) 1992-04-02
WO1992005462A3 true WO1992005462A3 (fr) 1992-05-14

Family

ID=10682754

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1991/001648 WO1992005462A2 (fr) 1990-09-26 1991-09-25 Systemes optiques, telescopes et jumelles

Country Status (8)

Country Link
US (1) US5652679A (fr)
EP (1) EP0550581A1 (fr)
JP (1) JP3054956B2 (fr)
KR (1) KR100266967B1 (fr)
AU (1) AU652578B2 (fr)
CA (1) CA2092174C (fr)
GB (2) GB9020902D0 (fr)
WO (1) WO1992005462A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8908269B2 (en) 2004-01-14 2014-12-09 Carl Zeiss Smt Gmbh Immersion catadioptric projection objective having two intermediate images
US8913316B2 (en) 2004-05-17 2014-12-16 Carl Zeiss Smt Gmbh Catadioptric projection objective with intermediate images

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994006047A1 (fr) * 1992-08-28 1994-03-17 Optics & Vision Limited Systeme optique destine notamment a des jumelles et a d'autres instruments de visualisation
US5371626A (en) * 1993-03-09 1994-12-06 Benopcon, Inc. Wide angle binocular system with variable power capability
IL111429A0 (en) * 1994-10-27 1994-12-29 Netzer Yishay A target acquiring telescope
US6867916B2 (en) * 1995-01-11 2005-03-15 Canon Kabushiki Kaisha Viewfinder optical system
JPH10161018A (ja) * 1996-11-27 1998-06-19 Olympus Optical Co Ltd 光学系
US6128144A (en) 1996-12-02 2000-10-03 Olympus Optical Co., Ltd. Optical system for camera and camera apparatus
US6075644A (en) * 1996-12-20 2000-06-13 Night Vision General Partnership Panoramic night vision goggles
AU3437399A (en) * 1998-04-15 1999-11-01 Attila Toth Catadioptric telescope
US6022114A (en) * 1998-05-01 2000-02-08 Nikon Corporation Anamorphic afocal beam shaping assembly
JP4717974B2 (ja) * 1999-07-13 2011-07-06 株式会社ニコン 反射屈折光学系及び該光学系を備える投影露光装置
TW538256B (en) * 2000-01-14 2003-06-21 Zeiss Stiftung Microlithographic reduction projection catadioptric objective
FR2806170B1 (fr) * 2000-03-07 2003-06-20 Michel Paramythioti Relais optique correcteur d'aberrations pour systeme optique , notamment telescope a miroirs
JP2004514943A (ja) * 2000-11-28 2004-05-20 カール・ツアイス・エスエムテイ・アーゲー １５７ｎｍリソグラフィ用の反射屈折投影系
SE520605C2 (sv) * 2001-06-29 2003-07-29 Flir Systems Ab Optiskt system innefattande en detektor och en bländare med decentreringsfunktion
US7466489B2 (en) * 2003-12-15 2008-12-16 Susanne Beder Projection objective having a high aperture and a planar end surface
WO2005059645A2 (fr) * 2003-12-19 2005-06-30 Carl Zeiss Smt Ag Objectif de projection de microlithographie comprenant des éléments cristallins
JP5420821B2 (ja) 2004-01-14 2014-02-19 カール・ツァイス・エスエムティー・ゲーエムベーハー 反射屈折投影対物レンズ
US7463422B2 (en) * 2004-01-14 2008-12-09 Carl Zeiss Smt Ag Projection exposure apparatus
US20080151365A1 (en) 2004-01-14 2008-06-26 Carl Zeiss Smt Ag Catadioptric projection objective
WO2005098504A1 (fr) 2004-04-08 2005-10-20 Carl Zeiss Smt Ag Systeme d'imagerie comprenant un groupe de miroirs
DE602005018648D1 (de) 2004-07-14 2010-02-11 Zeiss Carl Smt Ag Katadioptrisches projektionsobjektiv
US7920338B2 (en) * 2006-03-28 2011-04-05 Carl Zeiss Smt Gmbh Reduction projection objective and projection exposure apparatus including the same
US7738188B2 (en) 2006-03-28 2010-06-15 Carl Zeiss Smt Ag Projection objective and projection exposure apparatus including the same
US20100278394A1 (en) * 2008-10-29 2010-11-04 Raguin Daniel H Apparatus for Iris Capture
US9291808B2 (en) 2013-03-15 2016-03-22 Leupold & Stevens, Inc. Combination optical aiming device for projectile weapons
US9115958B2 (en) * 2013-03-15 2015-08-25 Leupold & Stevens, Inc. Dual field optical aiming system for projectile weapons
US10060702B2 (en) * 2013-03-15 2018-08-28 Leupold & Stevens, Inc. Dual field optical aiming system for projectile weapons
US9417037B2 (en) * 2014-10-23 2016-08-16 Lucida Research Llc Telescopic gun sight with offset eyepoint
JP7005207B2 (ja) * 2017-07-26 2022-01-21 キヤノン株式会社 光学系、それを備える撮像装置及び投影装置
CN113504640B (zh) * 2021-06-02 2022-08-05 云南汉瑞光学仪器有限公司 一种低畸变双筒望远镜光学***

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897133A (en) * 1973-03-05 1975-07-29 David A Warner Telescopic optical system
US4221459A (en) * 1978-08-07 1980-09-09 Fisher William E Erect image telescope optical system
US4598981A (en) * 1985-02-05 1986-07-08 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Wide-angle flat field telescope
US4758077A (en) * 1985-04-15 1988-07-19 Beecher William J Binocular using collimating mirror to replace porro prisms
US4804258A (en) * 1986-05-05 1989-02-14 Hughes Aircraft Company Four mirror afocal wide field of view optical system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985421A (en) * 1972-12-04 1976-10-12 Beecher William J Binocular having small size, lightweight, and high performance characteristic
US4488790A (en) * 1982-01-29 1984-12-18 Beecher William J Binocular and spectacle-type mounting assembly therefor
US4497540A (en) * 1983-03-23 1985-02-05 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Optical system
JPH0658454B2 (ja) * 1985-07-03 1994-08-03 キヤノン株式会社 変倍フアインダ−
US4940324A (en) * 1988-05-25 1990-07-10 American Advantage Company Electronic sight having a larger horizontal viewing field than a vertical viewing field and method of making same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897133A (en) * 1973-03-05 1975-07-29 David A Warner Telescopic optical system
US4221459A (en) * 1978-08-07 1980-09-09 Fisher William E Erect image telescope optical system
US4598981A (en) * 1985-02-05 1986-07-08 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Wide-angle flat field telescope
US4758077A (en) * 1985-04-15 1988-07-19 Beecher William J Binocular using collimating mirror to replace porro prisms
US4804258A (en) * 1986-05-05 1989-02-14 Hughes Aircraft Company Four mirror afocal wide field of view optical system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SPIE, volume 237, 1980 International Lens Design Conference Proceedings; D. De Jager: "Camera viewfinder using tilted concave mirror erecting elements", pages 292-298, see the whole article (cited in the application) *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8908269B2 (en) 2004-01-14 2014-12-09 Carl Zeiss Smt Gmbh Immersion catadioptric projection objective having two intermediate images
US8913316B2 (en) 2004-05-17 2014-12-16 Carl Zeiss Smt Gmbh Catadioptric projection objective with intermediate images
US9019596B2 (en) 2004-05-17 2015-04-28 Carl Zeiss Smt Gmbh Catadioptric projection objective with intermediate images
US9134618B2 (en) 2004-05-17 2015-09-15 Carl Zeiss Smt Gmbh Catadioptric projection objective with intermediate images

Also Published As

Publication number Publication date
GB9120447D0 (en) 1991-11-06
US5652679A (en) 1997-07-29
GB2249406A (en) 1992-05-06
EP0550581A1 (fr) 1993-07-14
CA2092174A1 (fr) 1992-03-27
JP3054956B2 (ja) 2000-06-19
WO1992005462A2 (fr) 1992-04-02
KR100266967B1 (ko) 2000-09-15
AU652578B2 (en) 1994-09-01
JPH06501569A (ja) 1994-02-17
AU8540491A (en) 1992-04-15
CA2092174C (fr) 2002-04-16
GB9020902D0 (en) 1990-11-07
GB2249406B (en) 1994-06-08

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