CH364983A - Lens for photographic cameras with aperture preselection - Google Patents

Lens for photographic cameras with aperture preselection

Info

Publication number
CH364983A
CH364983A CH6951059A CH6951059A CH364983A CH 364983 A CH364983 A CH 364983A CH 6951059 A CH6951059 A CH 6951059A CH 6951059 A CH6951059 A CH 6951059A CH 364983 A CH364983 A CH 364983A
Authority
CH
Switzerland
Prior art keywords
lens
photographic cameras
preselection
aperture
aperture preselection
Prior art date
Application number
CH6951059A
Other languages
German (de)
Original Assignee
Deckel Hans Dr Ing
Deckel Friedrich Wilhelm Dipl
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 Deckel Hans Dr Ing, Deckel Friedrich Wilhelm Dipl filed Critical Deckel Hans Dr Ing
Publication of CH364983A publication Critical patent/CH364983A/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
    • G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
    • G03B3/02—Focusing arrangements of general interest for cameras, projectors or printers moving lens along baseboard
    • 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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/02—Diaphragms
    • G03B9/07—Diaphragms with means for presetting the diaphragm

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Diaphragms For Cameras (AREA)
  • Structure And Mechanism Of Cameras (AREA)
CH6951059A 1958-03-21 1959-02-12 Lens for photographic cameras with aperture preselection CH364983A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1958D0015896 DE1778455U (en) 1958-03-21 1958-03-21 INTERCHANGEABLE LENS WITH APERTURE PRESELECTION DEVICE.

Publications (1)

Publication Number Publication Date
CH364983A true CH364983A (en) 1962-10-15

Family

ID=7035187

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6951059A CH364983A (en) 1958-03-21 1959-02-12 Lens for photographic cameras with aperture preselection

Country Status (3)

Country Link
CH (1) CH364983A (en)
DE (1) DE1778455U (en)
GB (1) GB918351A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109061981A (en) * 2018-08-30 2018-12-21 湖北华中光电科技有限公司 A kind of structure automatically adjusting iris diaphgram diaphragm diameter size

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145012B (en) * 1959-10-02 1963-03-07 Zeiss Carl Fa Photographic camera with interchangeable lenses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109061981A (en) * 2018-08-30 2018-12-21 湖北华中光电科技有限公司 A kind of structure automatically adjusting iris diaphgram diaphragm diameter size

Also Published As

Publication number Publication date
GB918351A (en) 1963-02-13
DE1778455U (en) 1958-11-27

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