DK1449020T3 - Optonic device for sectoral or panoramic high speed monitoring without visible movement - Google Patents

Optonic device for sectoral or panoramic high speed monitoring without visible movement

Info

Publication number
DK1449020T3
DK1449020T3 DK02803832T DK02803832T DK1449020T3 DK 1449020 T3 DK1449020 T3 DK 1449020T3 DK 02803832 T DK02803832 T DK 02803832T DK 02803832 T DK02803832 T DK 02803832T DK 1449020 T3 DK1449020 T3 DK 1449020T3
Authority
DK
Denmark
Prior art keywords
optonic
sectoral
high speed
cover
speed monitoring
Prior art date
Application number
DK02803832T
Other languages
Danish (da)
Inventor
Jacques Rioland
Vincent Megaides
Dominique Delacourt
Original Assignee
Thales Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8869991&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1449020(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Thales Sa filed Critical Thales Sa
Application granted granted Critical
Publication of DK1449020T3 publication Critical patent/DK1449020T3/en

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
    • 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
    • G02B23/08—Periscopes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Burglar Alarm Systems (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Studio Devices (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Lenses (AREA)
  • Gyroscopes (AREA)

Abstract

The invention concerns a method for multiplexing several optical paths with parallel beams by using a periscope or a bar with parallel rotational surfaces (French patent No. 2739192). The invention is characterized by the use and proper arrangement of fixed catoptric or catadioptric systems so that they cover each an elementary field. The optical multiplexing of the different optical paths in accordance with the present invention enables to cover a large angular field, besides the elementary fields. The invention provides the advantage of being capable of covering a large angular field with good resolution at high speeds (some 10 Hertz) by using a single array of sensors. Additionally, said method enables to design sectorial and panoramic optronic surveillance systems with no apparent motion, thereby providing the additional benefit of discretion and stealth when it is used in the context of a military operation.
DK02803832T 2001-11-30 2002-11-26 Optonic device for sectoral or panoramic high speed monitoring without visible movement DK1449020T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0115534A FR2833086B1 (en) 2001-11-30 2001-11-30 HIGH-SPEED SECTORAL OR PANORAMIC OPTRONIC WATCH DEVICE WITHOUT APPARENT MOVEMENT

Publications (1)

Publication Number Publication Date
DK1449020T3 true DK1449020T3 (en) 2006-01-16

Family

ID=8869991

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02803832T DK1449020T3 (en) 2001-11-30 2002-11-26 Optonic device for sectoral or panoramic high speed monitoring without visible movement

Country Status (8)

Country Link
EP (1) EP1449020B1 (en)
AT (1) ATE305622T1 (en)
DE (1) DE60206411T2 (en)
DK (1) DK1449020T3 (en)
ES (1) ES2250747T3 (en)
FR (1) FR2833086B1 (en)
IL (2) IL161931A0 (en)
WO (1) WO2003046633A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007088529A1 (en) * 2006-02-02 2007-08-09 Israel Aerospace Industries Ltd. Scanning system with a staring detector
FR2940490B1 (en) 2008-12-19 2011-05-13 Thales Sa PROCESS FOR PASSIVE IMAGING AND RAIN DETECTION
FR3083305B1 (en) 2018-07-02 2020-07-10 Thales OPTRONIC SIGHT AND ASSOCIATED PLATFORM
US11953756B2 (en) 2019-08-15 2024-04-09 Jiangxi Ofilm Optical Co., Ltd. Optical system, image capturing module and electronic device
US20220214527A1 (en) * 2020-03-16 2022-07-07 Jiangxi Jingchao Optical Co., Ltd. Lens system, imaging module, and electronic device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH131850A (en) * 1927-04-16 1929-03-15 C P Goerz Optische Anstalt Akt Panoramic device.
FR2508183A1 (en) * 1981-06-23 1982-12-24 Thomson Csf OPTICAL PANORAMIC MONITORING DEVICE
US4561733A (en) * 1984-04-17 1985-12-31 Recon/Optical, Inc. Panoramic unity vision system
DE3717906A1 (en) * 1987-05-27 1988-12-08 Zeiss Carl Fa WIDE-ANGLE WATCHING WINDOW
FR2692368B1 (en) * 1992-06-12 1994-07-29 Thomson Csf INFRARED PANORAMIC SLEEP DEVICE WITH LARGE RANGE AND HIGH ANGULAR COVERAGE, ESPECIALLY ON SITE.
FR2692369A1 (en) * 1992-06-12 1993-12-17 Thomson Csf Omnidirectional monitoring device with optimal coverage of the surrounding space by joining fields.
FR2724464B1 (en) * 1994-09-13 1996-11-22 Matra Marconi Space France ON-BOARD DEVICE FOR MEASURING LIGHT BACK BROADCAST
US5581409A (en) * 1994-09-30 1996-12-03 Republic Lens Co., Inc. Imaging system to combine disparate fields of view
FR2739192B1 (en) * 1995-09-22 1997-10-24 Thomson Csf HIGH-SPEED OPTRONIC PANORAMIC SLEEP DEVICE

Also Published As

Publication number Publication date
FR2833086B1 (en) 2004-02-27
EP1449020A2 (en) 2004-08-25
ES2250747T3 (en) 2006-04-16
DE60206411T2 (en) 2006-06-14
IL161931A (en) 2010-11-30
FR2833086A1 (en) 2003-06-06
WO2003046633A3 (en) 2003-12-24
ATE305622T1 (en) 2005-10-15
WO2003046633A2 (en) 2003-06-05
DE60206411D1 (en) 2006-02-09
IL161931A0 (en) 2005-11-20
EP1449020B1 (en) 2005-09-28

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