FR2064043A7 - - Google Patents

Info

Publication number
FR2064043A7
FR2064043A7 FR7015124A FR7015124A FR2064043A7 FR 2064043 A7 FR2064043 A7 FR 2064043A7 FR 7015124 A FR7015124 A FR 7015124A FR 7015124 A FR7015124 A FR 7015124A FR 2064043 A7 FR2064043 A7 FR 2064043A7
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
FR7015124A
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.)
Ernst Leitz Wetzlar GmbH
Original Assignee
Ernst Leitz Wetzlar GmbH
Ernst Leitz GmbH
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 Ernst Leitz Wetzlar GmbH, Ernst Leitz GmbH filed Critical Ernst Leitz Wetzlar GmbH
Application granted granted Critical
Publication of FR2064043A7 publication Critical patent/FR2064043A7/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
FR7015124A 1969-05-02 1970-04-24 Expired FR2064043A7 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691922354 DE1922354A1 (de) 1969-05-02 1969-05-02 Rotationssymmetrisches optisches Bauelement aus mindestens zwei Linsen

Publications (1)

Publication Number Publication Date
FR2064043A7 true FR2064043A7 (fr) 1971-07-16

Family

ID=5733009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7015124A Expired FR2064043A7 (fr) 1969-05-02 1970-04-24

Country Status (4)

Country Link
US (1) US3653750A (fr)
DE (1) DE1922354A1 (fr)
FR (1) FR2064043A7 (fr)
GB (1) GB1309813A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4498919A (en) * 1983-10-31 1985-02-12 Corning Glass Works Method for making colored photochromic prescription ophthalmic lenses
DE102007059071A1 (de) * 2007-12-07 2009-06-10 Carl Zeiss Smt Ag Optisches Element aus mehreren Komponenten und Verfahren zu seiner Herstellung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2175518A (en) * 1936-02-13 1939-10-10 Djian Georges Felix Photographic objective of high luminosity
US2651238A (en) * 1948-03-01 1953-09-08 Balanscope Inc Deep focus photographic objective
SU151058A1 (ru) * 1960-11-15 1961-11-30 А.А. Лапаури М гкорисующа многофокальна насадка к кинофотообъективу

Also Published As

Publication number Publication date
GB1309813A (en) 1973-03-14
US3653750A (en) 1972-04-04
DE1922354A1 (de) 1970-12-03

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Legal Events

Date Code Title Description
ST Notification of lapse