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AT291748B - INTERCHANGEABLE LENS WITH APERTURE AND AN INTERMEDIATE BASE WITH PHOTOELECTRIC EXPOSURE MEASURING DEVICE - Google Patents

INTERCHANGEABLE LENS WITH APERTURE AND AN INTERMEDIATE BASE WITH PHOTOELECTRIC EXPOSURE MEASURING DEVICE

Info

Publication number
AT291748B
AT291748B AT05363/69A AT536369A AT291748B AT 291748 B AT291748 B AT 291748B AT 05363/69 A AT05363/69 A AT 05363/69A AT 536369 A AT536369 A AT 536369A AT 291748 B AT291748 B AT 291748B
Authority
AT
Austria
Prior art keywords
aperture
measuring device
interchangeable lens
intermediate base
exposure measuring
Prior art date
Application number
AT05363/69A
Other languages
German (de)
Original Assignee
Pentacon Dresden Veb
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 Pentacon Dresden Veb filed Critical Pentacon Dresden Veb
Application granted granted Critical
Publication of AT291748B publication Critical patent/AT291748B/en

Links

Classifications

    • 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
    • G03B17/14—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets interchangeably

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Lens Barrels (AREA)
  • Structure And Mechanism Of Cameras (AREA)
AT05363/69A 1969-03-14 1969-06-06 INTERCHANGEABLE LENS WITH APERTURE AND AN INTERMEDIATE BASE WITH PHOTOELECTRIC EXPOSURE MEASURING DEVICE AT291748B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD13855869A DD72678B1 (en) 1969-03-14 1969-03-14 INTERMEDIATE INTERFACE FOR MOUNTING AN ALTERNATIVE TO A PHOTOGRAPHIC CAMERA WITH INTEGRATED PHOTOELECTRIC EXPOSURE MEASURING DEVICE

Publications (1)

Publication Number Publication Date
AT291748B true AT291748B (en) 1971-06-15

Family

ID=5481031

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05363/69A AT291748B (en) 1969-03-14 1969-06-06 INTERCHANGEABLE LENS WITH APERTURE AND AN INTERMEDIATE BASE WITH PHOTOELECTRIC EXPOSURE MEASURING DEVICE

Country Status (4)

Country Link
AT (1) AT291748B (en)
CH (1) CH530021A (en)
DD (1) DD72678B1 (en)
DE (2) DE2010811A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196997A (en) * 1978-01-13 1980-04-08 Nippon Kogaku K.K. Interchangeable lens for a camera

Also Published As

Publication number Publication date
CH530021A (en) 1972-10-31
DE7008359U (en) 1970-08-06
DD72678B1 (en) 1980-06-25
DE2010811A1 (en) 1971-01-21

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee