FR2791431B1 - Dispositif optique de reglage en distorsion d'un appareil a optique afocale - Google Patents

Dispositif optique de reglage en distorsion d'un appareil a optique afocale

Info

Publication number
FR2791431B1
FR2791431B1 FR9903832A FR9903832A FR2791431B1 FR 2791431 B1 FR2791431 B1 FR 2791431B1 FR 9903832 A FR9903832 A FR 9903832A FR 9903832 A FR9903832 A FR 9903832A FR 2791431 B1 FR2791431 B1 FR 2791431B1
Authority
FR
France
Prior art keywords
distortion
adjusting
afocal
optical
optical device
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 - Fee Related
Application number
FR9903832A
Other languages
English (en)
Other versions
FR2791431A1 (fr
Inventor
Laurent Potin
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 Avionics SAS
Original Assignee
Thales Avionics SAS
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 Avionics SAS filed Critical Thales Avionics SAS
Priority to FR9903832A priority Critical patent/FR2791431B1/fr
Publication of FR2791431A1 publication Critical patent/FR2791431A1/fr
Application granted granted Critical
Publication of FR2791431B1 publication Critical patent/FR2791431B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
    • G02B26/0883—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements the refracting element being a prism
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Lenses (AREA)
FR9903832A 1999-03-26 1999-03-26 Dispositif optique de reglage en distorsion d'un appareil a optique afocale Expired - Fee Related FR2791431B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9903832A FR2791431B1 (fr) 1999-03-26 1999-03-26 Dispositif optique de reglage en distorsion d'un appareil a optique afocale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9903832A FR2791431B1 (fr) 1999-03-26 1999-03-26 Dispositif optique de reglage en distorsion d'un appareil a optique afocale

Publications (2)

Publication Number Publication Date
FR2791431A1 FR2791431A1 (fr) 2000-09-29
FR2791431B1 true FR2791431B1 (fr) 2001-06-22

Family

ID=9543704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9903832A Expired - Fee Related FR2791431B1 (fr) 1999-03-26 1999-03-26 Dispositif optique de reglage en distorsion d'un appareil a optique afocale

Country Status (1)

Country Link
FR (1) FR2791431B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH665715A5 (de) * 1984-11-08 1988-05-31 Wild Heerbrugg Ag Verfahren und vorrichtung zur messung der winkelablage eines mit einer zielmarke versehenen objektes.
US4754334A (en) * 1987-01-08 1988-06-28 Management Graphics, Inc. Image recorder having automatic alignment method and apparatus
US5093563A (en) * 1987-02-05 1992-03-03 Hughes Aircraft Company Electronically phased detector arrays for optical imaging
JPH01175377A (ja) * 1987-12-29 1989-07-11 Nec Home Electron Ltd 撮像装置
US5384573A (en) * 1990-10-29 1995-01-24 Essex Corporation Image synthesis using time sequential holography
DE69402281T2 (de) * 1993-09-17 1997-09-04 Essilor Int Verfahren und Gerät zur absoluten Messung der geometrischen oder optischen Struktur eines optischen Bestandteiles

Also Published As

Publication number Publication date
FR2791431A1 (fr) 2000-09-29

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Legal Events

Date Code Title Description
ST Notification of lapse