FR1045307A - Objectif - Google Patents

Objectif

Info

Publication number
FR1045307A
FR1045307A FR1045307DA FR1045307A FR 1045307 A FR1045307 A FR 1045307A FR 1045307D A FR1045307D A FR 1045307DA FR 1045307 A FR1045307 A FR 1045307A
Authority
FR
France
Prior art keywords
goal
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.)
ZEISS OPTON OPTISCHE WERKE
Original Assignee
ZEISS OPTON OPTISCHE WERKE
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 ZEISS OPTON OPTISCHE WERKE filed Critical ZEISS OPTON OPTISCHE WERKE
Application granted granted Critical
Publication of FR1045307A publication Critical patent/FR1045307A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/34—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having four components only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
FR1045307D 1950-11-25 1951-11-20 Objectif Expired FR1045307A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE296717X 1950-11-25

Publications (1)

Publication Number Publication Date
FR1045307A true FR1045307A (fr) 1953-11-25

Family

ID=6090450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1045307D Expired FR1045307A (fr) 1950-11-25 1951-11-20 Objectif

Country Status (3)

Country Link
CH (1) CH296717A (fr)
FR (1) FR1045307A (fr)
GB (1) GB723544A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1100314B (de) * 1957-02-13 1961-02-23 Taylor Projektionsobjektiv

Also Published As

Publication number Publication date
CH296717A (de) 1954-02-28
GB723544A (en) 1955-02-09

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