CH296717A - Lens. - Google Patents

Lens.

Info

Publication number
CH296717A
CH296717A CH296717DA CH296717A CH 296717 A CH296717 A CH 296717A CH 296717D A CH296717D A CH 296717DA CH 296717 A CH296717 A CH 296717A
Authority
CH
Switzerland
Prior art keywords
lens
Prior art date
Application number
Other languages
German (de)
Inventor
Gmbh Zeiss-Opton Op Oberkochen
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
Publication of CH296717A publication Critical patent/CH296717A/en

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)
CH296717D 1950-11-25 1951-11-14 Lens. CH296717A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH296717A true CH296717A (en) 1954-02-28

Family

ID=6090450

Family Applications (1)

Application Number Title Priority Date Filing Date
CH296717D CH296717A (en) 1950-11-25 1951-11-14 Lens.

Country Status (3)

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

Families Citing this family (1)

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

Also Published As

Publication number Publication date
FR1045307A (en) 1953-11-25
GB723544A (en) 1955-02-09

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