FR1042571A - Téléobjectif renversé - Google Patents

Téléobjectif renversé

Info

Publication number
FR1042571A
FR1042571A FR1042571DA FR1042571A FR 1042571 A FR1042571 A FR 1042571A FR 1042571D A FR1042571D A FR 1042571DA FR 1042571 A FR1042571 A FR 1042571A
Authority
FR
France
Prior art keywords
telephoto lens
reversed
lens reversed
telephoto
lens
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)
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe 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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR1042571A publication Critical patent/FR1042571A/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)
FR1042571D 1948-12-17 1949-12-16 Téléobjectif renversé Expired FR1042571A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1042571XA 1948-12-17 1948-12-17

Publications (1)

Publication Number Publication Date
FR1042571A true FR1042571A (fr) 1953-11-02

Family

ID=22299463

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1042571D Expired FR1042571A (fr) 1948-12-17 1949-12-16 Téléobjectif renversé

Country Status (1)

Country Link
FR (1) FR1042571A (fr)

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