DE1071977B - - Google Patents

Info

Publication number
DE1071977B
DE1071977B DENDAT1071977D DE1071977DB DE1071977B DE 1071977 B DE1071977 B DE 1071977B DE NDAT1071977 D DENDAT1071977 D DE NDAT1071977D DE 1071977D B DE1071977D B DE 1071977DB DE 1071977 B DE1071977 B DE 1071977B
Authority
DE
Germany
Prior art keywords
glass
distances
types
radii
photographic 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.)
Pending
Application number
DENDAT1071977D
Other languages
German (de)
English (en)
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.)
Publication date
Publication of DE1071977B publication Critical patent/DE1071977B/de
Pending 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)
  • Lenses (AREA)
DENDAT1071977D 1957-10-01 Pending DE1071977B (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1202765X 1957-10-01

Publications (1)

Publication Number Publication Date
DE1071977B true DE1071977B (enrdf_load_stackoverflow) 1959-12-24

Family

ID=7732422

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT1071977D Pending DE1071977B (enrdf_load_stackoverflow) 1957-10-01

Country Status (2)

Country Link
DE (1) DE1071977B (enrdf_load_stackoverflow)
FR (1) FR1202765A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1268405B (de) * 1963-10-31 1968-05-16 Zeiss Carl Fa Photographisches Objektiv
DE2304397A1 (de) * 1972-01-31 1973-08-16 Canon Kk Reproobjektiv mit hoher aufloesung und der vergroesserung eins

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1268405B (de) * 1963-10-31 1968-05-16 Zeiss Carl Fa Photographisches Objektiv
DE2304397A1 (de) * 1972-01-31 1973-08-16 Canon Kk Reproobjektiv mit hoher aufloesung und der vergroesserung eins

Also Published As

Publication number Publication date
FR1202765A (fr) 1960-01-13

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