FR1586229A - - Google Patents

Info

Publication number
FR1586229A
FR1586229A FR1586229DA FR1586229A FR 1586229 A FR1586229 A FR 1586229A FR 1586229D A FR1586229D A FR 1586229DA FR 1586229 A FR1586229 A FR 1586229A
Authority
FR
France
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.)
Expired
Application number
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 filed Critical
Application granted granted Critical
Publication of FR1586229A publication Critical patent/FR1586229A/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B7/00Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/16Control of exposure by setting shutters, diaphragms or filters, separately or conjointly in accordance with both the intensity of the flash source and the distance of the flash source from the object, e.g. in accordance with the "guide number" of the flash bulb and the focusing of the camera

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Control For Cameras (AREA)
FR1586229D 1967-09-25 1968-09-19 Expired FR1586229A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67007567A 1967-09-25 1967-09-25

Publications (1)

Publication Number Publication Date
FR1586229A true FR1586229A (fr) 1970-02-13

Family

ID=24688877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1586229D Expired FR1586229A (fr) 1967-09-25 1968-09-19

Country Status (3)

Country Link
US (1) US3517599A (fr)
DE (1) DE1797266B1 (fr)
FR (1) FR1586229A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736852A (en) * 1972-02-28 1973-06-05 Eastman Kodak Co Camera battery checker
US3742831A (en) * 1972-07-26 1973-07-03 Eastman Kodak Co Battery checker for cameras
US5159382A (en) * 1991-07-25 1992-10-27 Eastman Kodak Company Device and method for electromagnetically activating the shutter of a camera
US6123468A (en) * 1993-08-17 2000-09-26 Eastman Kodak Company Magnetically biased electromagnetic shuttering device for controlling the shutter blades of a camera

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072028A (en) * 1959-09-09 1963-01-08 Balda Werke Photographische Automatic flashlight and diaphragm control device for photographic cameras
US3173350A (en) * 1962-12-21 1965-03-16 Eastman Kodak Co Photographic camera with automatic and/or manual exposure control
US3270650A (en) * 1963-08-20 1966-09-06 Eastman Kodak Co Automatic exposure control system
US3291022A (en) * 1964-01-13 1966-12-13 Eastman Kodak Co Exposure control systems for cameras

Also Published As

Publication number Publication date
DE1797266B1 (de) 1971-01-28
US3517599A (en) 1970-06-30

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Legal Events

Date Code Title Description
ST Notification of lapse