FR2425087B1 - - Google Patents

Info

Publication number
FR2425087B1
FR2425087B1 FR7909424A FR7909424A FR2425087B1 FR 2425087 B1 FR2425087 B1 FR 2425087B1 FR 7909424 A FR7909424 A FR 7909424A FR 7909424 A FR7909424 A FR 7909424A FR 2425087 B1 FR2425087 B1 FR 2425087B1
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
FR7909424A
Other versions
FR2425087A1 (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.)
Pierre Angenieux SA
Original Assignee
Pierre Angenieux 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 Pierre Angenieux SA filed Critical Pierre Angenieux SA
Publication of FR2425087A1 publication Critical patent/FR2425087A1/fr
Application granted granted Critical
Publication of FR2425087B1 publication Critical patent/FR2425087B1/fr
Granted legal-status Critical Current

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
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
    • H04N23/13—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths with multiple sensors
    • H04N23/16—Optical arrangements associated therewith, e.g. for beam-splitting or for colour correction

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Color Television Image Signal Generators (AREA)
FR7909424A 1978-05-05 1979-04-13 Dispositif pour le reglage de la valeur des aberrations de chromatisme d'un systeme optique et procede comportant l'application d'un tel dispositif pour le reglage de cameras de television en couleur en utilisant un diascope Granted FR2425087A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU79603A LU79603A1 (fr) 1978-05-05 1978-05-05 Dispositif pour le reglage de la valeur des aberrations de chromatismo d'un systeme optique et procede comportant l'application d'un tel dispositif pour le reglage de cameras de television en couleur en utilisant un diascope

Publications (2)

Publication Number Publication Date
FR2425087A1 FR2425087A1 (fr) 1979-11-30
FR2425087B1 true FR2425087B1 (fr) 1980-12-19

Family

ID=19728910

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7909424A Granted FR2425087A1 (fr) 1978-05-05 1979-04-13 Dispositif pour le reglage de la valeur des aberrations de chromatisme d'un systeme optique et procede comportant l'application d'un tel dispositif pour le reglage de cameras de television en couleur en utilisant un diascope

Country Status (3)

Country Link
US (1) US4249204A (fr)
FR (1) FR2425087A1 (fr)
LU (1) LU79603A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2919924C2 (de) 1979-05-17 1982-11-11 Fa. Carl Zeiss, 7920 Heidenheim Optiksystem für Mikroskope
DE2954055C2 (de) * 1979-05-17 1985-09-12 Fa. Carl Zeiss, 7920 Heidenheim Abbildendes optisches System für Mikroskope mit einem Justierelement zur Einstellung des Farbquerfehlers
FR2505512A1 (fr) * 1981-05-05 1982-11-12 Thomson Csf Dispositif deflecteur optique du type diasporametre
FR2507332A1 (fr) * 1981-06-04 1982-12-10 Roulot Maurice Source lumineuse polychromatique munie d'un deviateur de rayons lumineux et d'un correcteur d'aberration chromatique
US4882619A (en) * 1986-04-07 1989-11-21 Olympus Optical Co., Ltd. High resolution image pickup system with color dispersion means
US4720637A (en) * 1986-06-19 1988-01-19 Polaroid Corporation Electro-optical imaging system and lens therefor
JPH0823627B2 (ja) * 1989-09-08 1996-03-06 大日本スクリーン製造株式会社 色消しレンズ系
JP2001272708A (ja) * 2000-03-28 2001-10-05 Fuji Photo Optical Co Ltd 可視／赤外両用撮像装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE900021C (de) * 1943-06-09 1953-12-17 Tobis Tonbild Syndikat G M B H Verfahren zur Beeinflussung von Zerstreuungskreisen
US3035488A (en) * 1956-11-29 1962-05-22 Twentieth Cent Fox Film Corp Apparatus for compensating for residual chromatic aberration
US3540795A (en) * 1969-01-15 1970-11-17 Ibm Achromatic compensation apparatus using polarization rotation and birefringent elements
US3720454A (en) * 1971-05-14 1973-03-13 Avco Corp Optical field curvature corrector
CA1000085A (en) * 1971-12-13 1976-11-23 Richard A. Mecklenborg Focusing roll and displacement prisms
GB1582844A (en) * 1976-11-06 1981-01-14 Elliott Brothers London Ltd Optical systems
JPS5374319A (en) * 1976-12-15 1978-07-01 Fuji Photo Optical Co Ltd Optical system for television camera

Also Published As

Publication number Publication date
LU79603A1 (fr) 1979-12-06
FR2425087A1 (fr) 1979-11-30
US4249204A (en) 1981-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse