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FR3030062B1 - OPTICAL FILTER COMPRISING THREE COLORED LENSES AND OPTICAL LENS AND ASSOCIATED NIGHT VISUALIZATION SYSTEM - Google Patents

OPTICAL FILTER COMPRISING THREE COLORED LENSES AND OPTICAL LENS AND ASSOCIATED NIGHT VISUALIZATION SYSTEM Download PDF

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Publication number
FR3030062B1
FR3030062B1 FR1402837A FR1402837A FR3030062B1 FR 3030062 B1 FR3030062 B1 FR 3030062B1 FR 1402837 A FR1402837 A FR 1402837A FR 1402837 A FR1402837 A FR 1402837A FR 3030062 B1 FR3030062 B1 FR 3030062B1
Authority
FR
France
Prior art keywords
visualization system
colored lenses
optical
optical filter
optical lens
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.)
Active
Application number
FR1402837A
Other languages
French (fr)
Other versions
FR3030062A1 (en
Inventor
Gabriel Narcy
Patrick Gallais
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.)
Thales SA
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
Application filed by Thales SA filed Critical Thales SA
Priority to FR1402837A priority Critical patent/FR3030062B1/en
Publication of FR3030062A1 publication Critical patent/FR3030062A1/en
Application granted granted Critical
Publication of FR3030062B1 publication Critical patent/FR3030062B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/226—Glass filters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Optical Filters (AREA)
FR1402837A 2014-12-12 2014-12-12 OPTICAL FILTER COMPRISING THREE COLORED LENSES AND OPTICAL LENS AND ASSOCIATED NIGHT VISUALIZATION SYSTEM Active FR3030062B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1402837A FR3030062B1 (en) 2014-12-12 2014-12-12 OPTICAL FILTER COMPRISING THREE COLORED LENSES AND OPTICAL LENS AND ASSOCIATED NIGHT VISUALIZATION SYSTEM

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1402837 2014-12-12
FR1402837A FR3030062B1 (en) 2014-12-12 2014-12-12 OPTICAL FILTER COMPRISING THREE COLORED LENSES AND OPTICAL LENS AND ASSOCIATED NIGHT VISUALIZATION SYSTEM

Publications (2)

Publication Number Publication Date
FR3030062A1 FR3030062A1 (en) 2016-06-17
FR3030062B1 true FR3030062B1 (en) 2018-01-12

Family

ID=52988096

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1402837A Active FR3030062B1 (en) 2014-12-12 2014-12-12 OPTICAL FILTER COMPRISING THREE COLORED LENSES AND OPTICAL LENS AND ASSOCIATED NIGHT VISUALIZATION SYSTEM

Country Status (1)

Country Link
FR (1) FR3030062B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1605139A (en) * 1977-06-04 1982-01-27 Pilkington Perkin Elmer Ltd Optical apparatus
AU2002250005A1 (en) * 2001-01-25 2002-08-28 Jax Holdings, Inc. Multi-layer thin film optical filter arrangement
TWI226462B (en) * 2003-12-26 2005-01-11 Au Optronics Corp Color filter and fabricating method thereof
US9030767B2 (en) * 2012-05-11 2015-05-12 Shenzhen China Star Optoelectronics Technology Co Ltd. Color filter and manufacturing method thereof
FR3000227B1 (en) * 2012-12-20 2018-01-19 Commissariat A L'energie Atomique Et Aux Energies Alternatives OPTICAL FILTER AND DETECTOR COMPRISING SUCH A FILTER

Also Published As

Publication number Publication date
FR3030062A1 (en) 2016-06-17

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