DE2310798A1 - Bildfeldlinse fuer spiegelreflexkameras - Google Patents

Bildfeldlinse fuer spiegelreflexkameras

Info

Publication number
DE2310798A1
DE2310798A1 DE19732310798 DE2310798A DE2310798A1 DE 2310798 A1 DE2310798 A1 DE 2310798A1 DE 19732310798 DE19732310798 DE 19732310798 DE 2310798 A DE2310798 A DE 2310798A DE 2310798 A1 DE2310798 A1 DE 2310798A1
Authority
DE
Germany
Prior art keywords
lens
field lens
spherical
offset
image field
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
DE19732310798
Other languages
German (de)
English (en)
Inventor
Werner Traenkner
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.)
Elbe Kamera GmbH
Original Assignee
Elbe Kamera 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 Elbe Kamera GmbH filed Critical Elbe Kamera GmbH
Publication of DE2310798A1 publication Critical patent/DE2310798A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/08—Simple or compound lenses with non-spherical faces with discontinuous faces, e.g. Fresnel lens
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
DE19732310798 1972-04-12 1973-03-05 Bildfeldlinse fuer spiegelreflexkameras Pending DE2310798A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16224372A DD95976A1 (enrdf_load_html_response) 1972-04-12 1972-04-12

Publications (1)

Publication Number Publication Date
DE2310798A1 true DE2310798A1 (de) 1973-10-25

Family

ID=5486162

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19732310798 Pending DE2310798A1 (de) 1972-04-12 1973-03-05 Bildfeldlinse fuer spiegelreflexkameras
DE19737308349 Expired DE7308349U (de) 1972-04-12 1973-03-05 Bildfeldlinse fuer spiegelreflexkameras

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19737308349 Expired DE7308349U (de) 1972-04-12 1973-03-05 Bildfeldlinse fuer spiegelreflexkameras

Country Status (2)

Country Link
DD (1) DD95976A1 (enrdf_load_html_response)
DE (2) DE2310798A1 (enrdf_load_html_response)

Also Published As

Publication number Publication date
DD95976A1 (enrdf_load_html_response) 1973-02-20
DE7308349U (de) 1973-07-26

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