FR3042042B1 - Systeme anastigmat a trois miroirs a faible distorsion - Google Patents

Systeme anastigmat a trois miroirs a faible distorsion

Info

Publication number
FR3042042B1
FR3042042B1 FR1502049A FR1502049A FR3042042B1 FR 3042042 B1 FR3042042 B1 FR 3042042B1 FR 1502049 A FR1502049 A FR 1502049A FR 1502049 A FR1502049 A FR 1502049A FR 3042042 B1 FR3042042 B1 FR 3042042B1
Authority
FR
France
Prior art keywords
anastigmat
mirrors
low distortion
distortion
low
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
FR1502049A
Other languages
English (en)
Other versions
FR3042042A1 (fr
Inventor
Nicolas Tetaz
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 FR1502049A priority Critical patent/FR3042042B1/fr
Publication of FR3042042A1 publication Critical patent/FR3042042A1/fr
Application granted granted Critical
Publication of FR3042042B1 publication Critical patent/FR3042042B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0012—Optical design, e.g. procedures, algorithms, optimisation routines
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/02—Catoptric systems, e.g. image erecting and reversing system
    • G02B17/06—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror
    • G02B17/0626—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror using three curved mirrors
    • G02B17/0642—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror using three curved mirrors off-axis or unobscured systems in which not all of the mirrors share a common axis of rotational symmetry, e.g. at least one of the mirrors is warped, tilted or decentered with respect to the other elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
FR1502049A 2015-10-02 2015-10-02 Systeme anastigmat a trois miroirs a faible distorsion Active FR3042042B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1502049A FR3042042B1 (fr) 2015-10-02 2015-10-02 Systeme anastigmat a trois miroirs a faible distorsion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1502049A FR3042042B1 (fr) 2015-10-02 2015-10-02 Systeme anastigmat a trois miroirs a faible distorsion

Publications (2)

Publication Number Publication Date
FR3042042A1 FR3042042A1 (fr) 2017-04-07
FR3042042B1 true FR3042042B1 (fr) 2018-03-09

Family

ID=55236415

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1502049A Active FR3042042B1 (fr) 2015-10-02 2015-10-02 Systeme anastigmat a trois miroirs a faible distorsion

Country Status (1)

Country Link
FR (1) FR3042042B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210208375A1 (en) * 2020-01-02 2021-07-08 Raytheon Company Optical orthorectification system
FR3110976A1 (fr) * 2020-05-26 2021-12-03 Airbus Defence And Space Sas Instrument optique a fonction de telescope et a voies multiples
CN112034617B (zh) * 2020-09-24 2021-05-11 东北大学 一种以四连杆为基准的离轴共体三反光学系统设计方法
FR3118201A1 (fr) * 2020-12-17 2022-06-24 Office National D'etudes Et De Recherches Aérospatiales Systeme optique imageur a trois miroirs

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7808635B2 (en) * 2008-08-27 2010-10-05 Lawrence Livermore National Security, Llc Wide swath imaging spectrometer utilizing a multi-modular design
US9007497B2 (en) * 2010-08-11 2015-04-14 Media Lario S.R.L. Three-mirror anastigmat with at least one non-rotationally symmetric mirror

Also Published As

Publication number Publication date
FR3042042A1 (fr) 2017-04-07

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