FR2497363B1 - - Google Patents

Info

Publication number
FR2497363B1
FR2497363B1 FR8027664A FR8027664A FR2497363B1 FR 2497363 B1 FR2497363 B1 FR 2497363B1 FR 8027664 A FR8027664 A FR 8027664A FR 8027664 A FR8027664 A FR 8027664A FR 2497363 B1 FR2497363 B1 FR 2497363B1
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
FR8027664A
Other languages
French (fr)
Other versions
FR2497363A1 (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.)
PROCEDES FABR OPTIQUES
Original Assignee
PROCEDES FABR OPTIQUES
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 PROCEDES FABR OPTIQUES filed Critical PROCEDES FABR OPTIQUES
Priority to FR8027664A priority Critical patent/FR2497363A1/fr
Publication of FR2497363A1 publication Critical patent/FR2497363A1/fr
Application granted granted Critical
Publication of FR2497363B1 publication Critical patent/FR2497363B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0856—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/14—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/16—Optical objectives specially designed for the purposes specified below for use in conjunction with image converters or intensifiers, or for use with projectors, e.g. objectives for projection TV
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0804—Catadioptric systems using two curved mirrors
    • G02B17/0808—Catadioptric systems using two curved mirrors on-axis systems with at least one of the mirrors having a central aperture
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0852—Catadioptric systems having a field corrector only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0884—Catadioptric systems having a pupil corrector

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Lenses (AREA)
FR8027664A 1980-12-29 1980-12-29 Objectif catadioptrique Granted FR2497363A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8027664A FR2497363A1 (fr) 1980-12-29 1980-12-29 Objectif catadioptrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8027664A FR2497363A1 (fr) 1980-12-29 1980-12-29 Objectif catadioptrique

Publications (2)

Publication Number Publication Date
FR2497363A1 FR2497363A1 (fr) 1982-07-02
FR2497363B1 true FR2497363B1 (OSRAM) 1984-03-09

Family

ID=9249554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8027664A Granted FR2497363A1 (fr) 1980-12-29 1980-12-29 Objectif catadioptrique

Country Status (1)

Country Link
FR (1) FR2497363A1 (OSRAM)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6032853B2 (ja) * 1976-06-19 1985-07-30 キヤノン株式会社 反射屈折レンズ系
JPS6018045B2 (ja) * 1977-04-22 1985-05-08 オリンパス光学工業株式会社 反射対物レンズ
JPS5469448A (en) * 1977-11-14 1979-06-04 Minolta Camera Co Ltd Reflection optical system having masking and production of the same
CH624776A5 (OSRAM) * 1977-12-08 1981-08-14 Kern & Co Ag

Also Published As

Publication number Publication date
FR2497363A1 (fr) 1982-07-02

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse