FR1192221A - Objectif grand-angulaire - Google Patents

Objectif grand-angulaire

Info

Publication number
FR1192221A
FR1192221A FR1192221DA FR1192221A FR 1192221 A FR1192221 A FR 1192221A FR 1192221D A FR1192221D A FR 1192221DA FR 1192221 A FR1192221 A FR 1192221A
Authority
FR
France
Prior art keywords
wide angle
angle lens
lens
wide
angle
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
Application number
Other languages
English (en)
Inventor
Pierre Angenieux
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 filed Critical
Application granted granted Critical
Publication of FR1192221A publication Critical patent/FR1192221A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/04—Reversed telephoto objectives

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR1192221D 1957-09-23 1957-09-23 Objectif grand-angulaire Expired FR1192221A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1192221T 1957-09-23

Publications (1)

Publication Number Publication Date
FR1192221A true FR1192221A (fr) 1959-10-23

Family

ID=9667317

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1192221D Expired FR1192221A (fr) 1957-09-23 1957-09-23 Objectif grand-angulaire

Country Status (1)

Country Link
FR (1) FR1192221A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3410632A (en) * 1964-05-30 1968-11-12 Schneider Co Optische Werke Wide-angle objective with negative front component and multilens positive component

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3410632A (en) * 1964-05-30 1968-11-12 Schneider Co Optische Werke Wide-angle objective with negative front component and multilens positive component

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