FR2765695B1 - Systeme optique de formation d'images - Google Patents

Systeme optique de formation d'images

Info

Publication number
FR2765695B1
FR2765695B1 FR9810469A FR9810469A FR2765695B1 FR 2765695 B1 FR2765695 B1 FR 2765695B1 FR 9810469 A FR9810469 A FR 9810469A FR 9810469 A FR9810469 A FR 9810469A FR 2765695 B1 FR2765695 B1 FR 2765695B1
Authority
FR
France
Prior art keywords
image forming
optical image
forming system
optical
image
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 - Lifetime
Application number
FR9810469A
Other languages
English (en)
Other versions
FR2765695A1 (fr
Inventor
Philip Rogers
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.)
Qioptiq Ltd
Original Assignee
Pilkington PE 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 Pilkington PE Ltd filed Critical Pilkington PE Ltd
Publication of FR2765695A1 publication Critical patent/FR2765695A1/fr
Application granted granted Critical
Publication of FR2765695B1 publication Critical patent/FR2765695B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G02B17/0852—Catadioptric systems having a field corrector only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/02—Catoptric systems, e.g. image erecting and reversing system
    • G02B17/06—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror
    • G02B17/0605—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror using two curved mirrors
    • G02B17/061—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror using two curved mirrors on-axis systems with at least one of the mirrors having a central aperture
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/02—Catoptric systems, e.g. image erecting and reversing system
    • G02B17/06—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror
    • G02B17/0694—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror with variable magnification or multiple imaging planes, including multispectral systems
    • 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
    • G02B17/0836—Catadioptric systems using more than three curved mirrors
    • G02B17/084—Catadioptric systems using more than three curved mirrors on-axis systems with at least one of the mirrors having a central aperture
    • 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
    • G02B17/0884—Catadioptric systems having a pupil corrector
    • 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
    • G02B23/12—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices with means for image conversion or intensification

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Lenses (AREA)
FR9810469A 1997-06-02 1998-08-17 Systeme optique de formation d'images Expired - Lifetime FR2765695B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9711366.6A GB9711366D0 (en) 1997-06-02 1997-06-02 Optical imaging system

Publications (2)

Publication Number Publication Date
FR2765695A1 FR2765695A1 (fr) 1999-01-08
FR2765695B1 true FR2765695B1 (fr) 2002-01-18

Family

ID=10813442

Family Applications (2)

Application Number Title Priority Date Filing Date
FR9806894A Expired - Lifetime FR2764080B1 (fr) 1997-06-02 1998-06-02 Systeme optique de formation d'images
FR9810469A Expired - Lifetime FR2765695B1 (fr) 1997-06-02 1998-08-17 Systeme optique de formation d'images

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR9806894A Expired - Lifetime FR2764080B1 (fr) 1997-06-02 1998-06-02 Systeme optique de formation d'images

Country Status (4)

Country Link
US (1) US6118583A (fr)
DE (1) DE19823847A1 (fr)
FR (2) FR2764080B1 (fr)
GB (1) GB9711366D0 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9810341D0 (en) * 1998-05-15 1998-07-15 Pilkington Perkin Elmer Ltd Optical imaging system
JP2000337962A (ja) * 1999-05-27 2000-12-08 Ando Electric Co Ltd 分光器及び光スペクトル測定装置
FR2806170B1 (fr) * 2000-03-07 2003-06-20 Michel Paramythioti Relais optique correcteur d'aberrations pour systeme optique , notamment telescope a miroirs
NZ511257A (en) * 2001-04-20 2003-05-30 Ind Res Ltd Imaging system having a dual cassegrain-like format
FR2833717B1 (fr) * 2001-12-14 2004-02-20 Thales Sa Combinaison optique multichamp de type cassegrain
US6999243B2 (en) * 2002-04-01 2006-02-14 Raytheon Company Fixed focus, optically athermalized, diffractive infrared zoom objective lens
JP4223936B2 (ja) 2003-02-06 2009-02-12 株式会社リコー 投射光学系、拡大投射光学系、拡大投射装置及び画像投射装置
US7268956B2 (en) * 2003-11-24 2007-09-11 Electronic Scripting Products, Inc. Solid catadioptric lens with two viewpoints
US7038846B2 (en) * 2003-11-24 2006-05-02 Electronic Scripting Products, Inc. Solid catadioptric lens with a single viewpoint
US7082001B2 (en) 2004-03-31 2006-07-25 The United States Of America As Represented By The Secretary Of The Army Dual mode mirror imaging system
US7099077B2 (en) * 2005-01-05 2006-08-29 Raytheon Company Optical system having three fields of view using two all-reflective optical modules
US7486438B2 (en) * 2005-04-28 2009-02-03 Institut National D'optique High-resolution optical imaging systems
US7952799B2 (en) * 2009-06-19 2011-05-31 Corning Incorporated Extreme broadband compact optical system with multiple fields of view
CN102621683A (zh) * 2012-03-15 2012-08-01 南昌航空大学 一种改进的反/衍混合大视场卡塞格林望远镜
CN103207452B (zh) * 2013-03-22 2015-09-30 中国科学院长春光学精密机械与物理研究所 双波段共光路共焦面成像系统
US9826153B2 (en) * 2015-12-17 2017-11-21 The United States Of America, As Represented By The Secretary Of The Army Dual field of view annular folded optics with switchable mirrored surface
US10678035B2 (en) 2016-10-10 2020-06-09 Northrop Grumman Systems Corporation Compact, simultaneous dual field of view through a common aperture

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051969A1 (fr) * 1980-11-07 1982-05-19 Honeywell Inc. Correction de la courbure de champ dans des systèmes optiques
US4354742A (en) * 1980-11-10 1982-10-19 Honeywell Inc. Optical system having a dual field of view
US4395095A (en) * 1981-05-20 1983-07-26 The United States Of America As Represented By The Secretary Of The Navy Optical system for infrared tracking
GB2136149B (en) * 1983-03-03 1986-02-12 Barr & Stroud Ltd High magnification afocal infrared telescopes
US4877317A (en) * 1983-10-03 1989-10-31 Texas Instruments Incorporated Dual field of view catadioptric optical system
EP0237041B1 (fr) * 1986-03-12 1993-08-18 Matsushita Electric Industrial Co., Ltd. Système de projection optique pour copie de précision
IL85908A (en) * 1988-03-29 1992-06-21 Israel State Dual field of view optical system
US5004331A (en) * 1989-05-03 1991-04-02 Hughes Aircraft Company Catadioptric projector, catadioptric projection system and process
JPH0776745B2 (ja) * 1989-11-03 1995-08-16 株式会社堀場製作所 顕微分光測定装置
US5044706A (en) * 1990-02-06 1991-09-03 Hughes Aircraft Company Optical element employing aspherical and binary grating optical surfaces
US5114238A (en) * 1990-06-28 1992-05-19 Lockheed Missiles & Space Company, Inc. Infrared catadioptric zoom relay telescope
FR2667695B1 (fr) * 1990-10-09 1993-08-27 Thomson Trt Defense Systeme d'objectifs a athermalisation optique.
US5161051A (en) * 1990-12-13 1992-11-03 Hughes Aircraft Company Simultaneous dual field of view sensor
US5153772A (en) * 1991-04-09 1992-10-06 Toledyne Industries, Inc. Binary optic-corrected multistage imaging system
JPH05134192A (ja) * 1991-05-02 1993-05-28 Hughes Aircraft Co 多数の同時機能を有する光学系
US5227923A (en) * 1991-09-30 1993-07-13 Hughes Aircraft Company Dual-field of view reflective reimaging telescope
US5287218A (en) * 1992-04-07 1994-02-15 Hughes Aircraft Company Re-imaging optical system including refractive and diffractive optical elements
GB9711363D0 (en) * 1997-06-02 1997-07-30 Pilkington Perkin Elmer Ltd Optical system

Also Published As

Publication number Publication date
FR2764080A1 (fr) 1998-12-04
DE19823847A1 (de) 1998-12-03
FR2764080B1 (fr) 2002-01-18
US6118583A (en) 2000-09-12
FR2765695A1 (fr) 1999-01-08
GB9711366D0 (en) 1997-07-30

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Legal Events

Date Code Title Description
CD Change of name or company name

Owner name: QIOPTIQ LIMITED, GB

Effective date: 20141013

PLFP Fee payment

Year of fee payment: 18

PLFP Fee payment

Year of fee payment: 19

PLFP Fee payment

Year of fee payment: 20