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FR2418476A1 - Dispositif optique pour des lunettes pour vision de nuit - Google Patents

Dispositif optique pour des lunettes pour vision de nuit

Info

Publication number
FR2418476A1
FR2418476A1 FR7904712A FR7904712A FR2418476A1 FR 2418476 A1 FR2418476 A1 FR 2418476A1 FR 7904712 A FR7904712 A FR 7904712A FR 7904712 A FR7904712 A FR 7904712A FR 2418476 A1 FR2418476 A1 FR 2418476A1
Authority
FR
France
Prior art keywords
optical device
goggles
night vision
night
eyepiece
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.)
Granted
Application number
FR7904712A
Other languages
English (en)
Other versions
FR2418476B1 (fr
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.)
Optische Werke G Rodenstock
Original Assignee
Optische Werke G Rodenstock
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 Optische Werke G Rodenstock filed Critical Optische Werke G Rodenstock
Publication of FR2418476A1 publication Critical patent/FR2418476A1/fr
Application granted granted Critical
Publication of FR2418476B1 publication Critical patent/FR2418476B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/06—Panoramic objectives; So-called "sky lenses" including panoramic objectives having reflecting surfaces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/16—Optical objectives specially designed for the purposes specified below for use in conjunction with image converters or intensifiers, or for use with projectors, e.g. objectives for projection TV
    • 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
    • G02B23/125—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 head-mounted
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/64—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having more than six components

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Lenses (AREA)
  • Telescopes (AREA)

Abstract

L'invention concerne un dispositif optique permettant de voir la nuit sans source auxiliaire d'éclairage. Le dispositif comprend un objectif, un amplificateur électronique de brillance et un oculaire. La longueur de l'objectif est inférieure à 1,6 f et son ouverture relative supérieure à 1,2. La forte distorsion due à cet objectif est compensée par un oculaire placé derrière l'amplificateur électronique. Application : dispositif pour conduite d'un véhicule la nuit
FR7904712A 1978-02-24 1979-02-23 Dispositif optique pour des lunettes pour vision de nuit Granted FR2418476A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2808043A DE2808043C3 (de) 1978-02-24 1978-02-24 Optisches Systems für Nachsichtbrillen

Publications (2)

Publication Number Publication Date
FR2418476A1 true FR2418476A1 (fr) 1979-09-21
FR2418476B1 FR2418476B1 (fr) 1984-02-10

Family

ID=6032876

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904712A Granted FR2418476A1 (fr) 1978-02-24 1979-02-23 Dispositif optique pour des lunettes pour vision de nuit

Country Status (8)

Country Link
US (1) US4266848A (fr)
AT (1) AT376051B (fr)
CH (1) CH638321A5 (fr)
DE (1) DE2808043C3 (fr)
FR (1) FR2418476A1 (fr)
GB (1) GB2015767B (fr)
IT (1) IT1115034B (fr)
NL (1) NL177523C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029005A2 (fr) * 1979-11-09 1981-05-20 KERN & CO. AG Werke für Präzisionsmechanik Optik und Elektronik Système optique pour appareil de vision nocturne avec intensificateur d'image ou convertisseur d'image
WO1994011770A1 (fr) * 1992-11-06 1994-05-26 Siemens Aktiengesellschaft Agencement comprenant un amplificateur video et un recepteur d'images
EA000569B1 (ru) * 1998-04-21 1999-12-29 Открытое Акционерное Общество "Пеленг" Объектив для приборов ночного видения

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE442559B (sv) * 1980-02-07 1986-01-13 Bofors Ab Binokuler nattkikare
US4463252A (en) * 1982-01-04 1984-07-31 Baird Corporation Night vision goggle system
US4655562A (en) * 1985-04-15 1987-04-07 Fjw Industries, Inc. Objective lens system, relay lens system, and eyepiece lens system for night-vision goggles
GB2190761B (en) * 1985-05-11 1988-08-24 Pilkington Perkin Elmer Ltd Optical viewing apparatus
WO1989004008A1 (fr) * 1987-10-27 1989-05-05 Night Vision General Partnership Lunettes de vision nocturne compactes et transparentes
US5283427A (en) * 1991-01-29 1994-02-01 Itt Corporation Night sight for a missile launcher comprising an image intensifier tube, a reticle, and an objective lens
FR2681727B1 (fr) * 1991-09-20 1993-11-05 Thomson Tubes Electroniques Tube intensificateur d'image a correction de brillance.
US6075644A (en) * 1996-12-20 2000-06-13 Night Vision General Partnership Panoramic night vision goggles
US8431881B2 (en) * 2000-09-15 2013-04-30 Kollsman, Inc. Night vision goggles with pellicle
US7800043B2 (en) * 2000-09-15 2010-09-21 Night Vision Corporation Night vision goggles with detachable or reattachable modular components
GB2382153B (en) * 2001-11-16 2005-09-28 Thales Optics Ltd Optical imaging apparatus for negatively distorting an intermediate image
AU2003217863B9 (en) * 2002-02-28 2009-10-29 Biota Scientific Management Pty Ltd Nucleotide mimics and their prodrugs
US11513349B2 (en) 2008-03-13 2022-11-29 Everysight Ltd. Optical see-through (OST) near-eye display (NED) system integrating ophthalmic correction
US7791809B2 (en) * 2008-03-13 2010-09-07 Day And Night Display Systems, Inc. Visor heads-up display
US11256094B2 (en) 2008-03-13 2022-02-22 Everysight Ltd. Wearable optical display system for unobstructed viewing
US10488660B2 (en) 2008-03-13 2019-11-26 Everysight Ltd. Wearable optical display system for unobstructed viewing
WO2009105791A2 (fr) * 2008-05-16 2009-08-27 Day & Night Display Systems, Llc Lunettes de vision nocturne
TWI545365B (zh) 2015-02-17 2016-08-11 大立光電股份有限公司 取像鏡頭組、取像裝置及電子裝置
KR101887143B1 (ko) * 2016-09-20 2018-09-11 주식회사 소모에너지엔테크놀러지 수평화각 90도의 장파장 적외선 카메라 및 카메라용 렌즈
KR101777661B1 (ko) * 2016-09-20 2017-09-13 주식회사 소모에너지엔테크놀러지 수평화각 21도의 장파장 적외선 카메라 및 카메라용 렌즈
TWI656377B (zh) 2018-03-28 2019-04-11 大立光電股份有限公司 取像光學鏡頭、取像裝置及電子裝置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1101224B (de) * 1958-09-15 1961-03-02 Dr Gerhard Hopp Optisches System fuer Panzerfahrzeuge od. dgl.
DE1472194A1 (de) * 1965-08-03 1969-01-09 Rodenstock Optik G Verbessertes Objektiv fuer Elektronenbildroehren
DE1547265A1 (de) * 1966-09-14 1969-11-20 Eltro Gmbh Verfahren und Vorrichtung zur lichtstarken lichtoptischelektronenoptischen Abbildung mit grosser Schaerfentiefe und hoher Flaechenaufloesung
DE1945240A1 (de) * 1969-09-06 1971-03-11 Leitz Ernst Gmbh Objektiv mit hoher OEffnung,insbesondere zur Verwendung als Objektiv fuer Bildwandler

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB880848A (en) * 1959-08-12 1961-10-25 Rank Precision Ind Ltd Improvements in or relating to optical objectives
US3737667A (en) * 1971-08-18 1973-06-05 B Babb Electro-optical viewing device
US3992085A (en) * 1972-07-04 1976-11-16 Canon Kabushiki Kaisha Large aperture wide angle lens system employing an aspherical surface
JPS5817930B2 (ja) * 1976-03-02 1983-04-11 オリンパス光学工業株式会社 コンパクトでバツクフオ−カスの長い大口径写真レンズ
GB1569429A (en) * 1977-02-10 1980-06-18 Pilkington Perkin Elmer Ltd Lenses

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1101224B (de) * 1958-09-15 1961-03-02 Dr Gerhard Hopp Optisches System fuer Panzerfahrzeuge od. dgl.
DE1472194A1 (de) * 1965-08-03 1969-01-09 Rodenstock Optik G Verbessertes Objektiv fuer Elektronenbildroehren
DE1547265A1 (de) * 1966-09-14 1969-11-20 Eltro Gmbh Verfahren und Vorrichtung zur lichtstarken lichtoptischelektronenoptischen Abbildung mit grosser Schaerfentiefe und hoher Flaechenaufloesung
DE1945240A1 (de) * 1969-09-06 1971-03-11 Leitz Ernst Gmbh Objektiv mit hoher OEffnung,insbesondere zur Verwendung als Objektiv fuer Bildwandler

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029005A2 (fr) * 1979-11-09 1981-05-20 KERN & CO. AG Werke für Präzisionsmechanik Optik und Elektronik Système optique pour appareil de vision nocturne avec intensificateur d'image ou convertisseur d'image
EP0029005A3 (en) * 1979-11-09 1981-05-27 Kern & Co. Ag Werke Fur Prazisionsmechanik Optik Und Elektronik Optical system for a night vision apparatus with an image intensifier or image converter
WO1994011770A1 (fr) * 1992-11-06 1994-05-26 Siemens Aktiengesellschaft Agencement comprenant un amplificateur video et un recepteur d'images
EA000569B1 (ru) * 1998-04-21 1999-12-29 Открытое Акционерное Общество "Пеленг" Объектив для приборов ночного видения

Also Published As

Publication number Publication date
GB2015767A (en) 1979-09-12
NL177523C (nl) 1985-10-01
DE2808043B2 (de) 1981-01-29
DE2808043C3 (de) 1981-10-22
IT7948050A0 (it) 1979-02-20
GB2015767B (en) 1982-06-03
IT1115034B (it) 1986-02-03
NL177523B (nl) 1985-05-01
CH638321A5 (de) 1983-09-15
DE2808043A1 (de) 1979-08-30
FR2418476B1 (fr) 1984-02-10
US4266848A (en) 1981-05-12
AT376051B (de) 1984-10-10
ATA67879A (de) 1984-02-15
NL7901191A (nl) 1979-08-28

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