FR2075221A5 - - Google Patents

Info

Publication number
FR2075221A5
FR2075221A5 FR7100107A FR7100107A FR2075221A5 FR 2075221 A5 FR2075221 A5 FR 2075221A5 FR 7100107 A FR7100107 A FR 7100107A FR 7100107 A FR7100107 A FR 7100107A FR 2075221 A5 FR2075221 A5 FR 2075221A5
Authority
FR
France
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
Application number
FR7100107A
Other languages
French (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.)
Thales Optronics Ltd
Original Assignee
Thales Optronics 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 Thales Optronics Ltd filed Critical Thales Optronics Ltd
Application granted granted Critical
Publication of FR2075221A5 publication Critical patent/FR2075221A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
FR7100107A 1970-01-06 1971-01-05 Expired FR2075221A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB69570A GB1280441A (en) 1970-01-06 1970-01-06 Improvements in or relating to horizon sighting sensors

Publications (1)

Publication Number Publication Date
FR2075221A5 true FR2075221A5 (en) 1971-10-08

Family

ID=9708916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7100107A Expired FR2075221A5 (en) 1970-01-06 1971-01-05

Country Status (4)

Country Link
DE (1) DE2064156A1 (en)
FR (1) FR2075221A5 (en)
GB (1) GB1280441A (en)
NL (1) NL7100069A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121211B (en) * 1982-06-02 1985-12-18 Barr & Stroud Ltd Athermal infrared objective lens systems

Also Published As

Publication number Publication date
NL7100069A (en) 1971-07-08
DE2064156A1 (en) 1971-07-15
GB1280441A (en) 1972-07-05

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