AT217730B - Pankratisches Objektiv für Aufnahme- und Wiedergabe-Zwecke - Google Patents

Pankratisches Objektiv für Aufnahme- und Wiedergabe-Zwecke

Info

Publication number
AT217730B
AT217730B AT960A AT960A AT217730B AT 217730 B AT217730 B AT 217730B AT 960 A AT960 A AT 960A AT 960 A AT960 A AT 960A AT 217730 B AT217730 B AT 217730B
Authority
AT
Austria
Prior art keywords
recording
pancratic lens
playback purposes
playback
purposes
Prior art date
Application number
AT960A
Other languages
English (en)
Original Assignee
Voigtlaender Ag
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 Voigtlaender Ag filed Critical Voigtlaender Ag
Application granted granted Critical
Publication of AT217730B publication Critical patent/AT217730B/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0087—Simple or compound lenses with index gradient

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
AT960A 1959-01-21 1960-01-02 Pankratisches Objektiv für Aufnahme- und Wiedergabe-Zwecke AT217730B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE217730X 1959-01-21

Publications (1)

Publication Number Publication Date
AT217730B true AT217730B (de) 1961-10-25

Family

ID=5830904

Family Applications (1)

Application Number Title Priority Date Filing Date
AT960A AT217730B (de) 1959-01-21 1960-01-02 Pankratisches Objektiv für Aufnahme- und Wiedergabe-Zwecke

Country Status (1)

Country Link
AT (1) AT217730B (de)

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