FR1251921A - Camera with automatic exposure adjustment - Google Patents

Camera with automatic exposure adjustment

Info

Publication number
FR1251921A
FR1251921A FR822418A FR822418A FR1251921A FR 1251921 A FR1251921 A FR 1251921A FR 822418 A FR822418 A FR 822418A FR 822418 A FR822418 A FR 822418A FR 1251921 A FR1251921 A FR 1251921A
Authority
FR
France
Prior art keywords
camera
automatic exposure
exposure adjustment
adjustment
automatic
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.)
Expired
Application number
FR822418A
Other languages
French (fr)
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.)
Hittech Prontor GmbH
Original Assignee
Alfred Gauthier 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 Alfred Gauthier GmbH filed Critical Alfred Gauthier GmbH
Priority to FR822418A priority Critical patent/FR1251921A/en
Application granted granted Critical
Publication of FR1251921A publication Critical patent/FR1251921A/en
Expired legal-status Critical Current

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
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
    • G03B7/12—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device a hand-actuated member moved from one position to another providing the energy to move the setting member, e.g. depression of shutter release button causes a stepped feeler to co-operate with the pointer of the light-sensitive device to set the diaphragm and thereafter release the shutter

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR822418A 1960-03-25 1960-03-25 Camera with automatic exposure adjustment Expired FR1251921A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR822418A FR1251921A (en) 1960-03-25 1960-03-25 Camera with automatic exposure adjustment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR822418A FR1251921A (en) 1960-03-25 1960-03-25 Camera with automatic exposure adjustment

Publications (1)

Publication Number Publication Date
FR1251921A true FR1251921A (en) 1961-01-20

Family

ID=8727902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR822418A Expired FR1251921A (en) 1960-03-25 1960-03-25 Camera with automatic exposure adjustment

Country Status (1)

Country Link
FR (1) FR1251921A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1287434B (en) * 1961-05-11 1969-01-16 Eastman Kodak Co Photographic camera with built-in electrical measuring mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1287434B (en) * 1961-05-11 1969-01-16 Eastman Kodak Co Photographic camera with built-in electrical measuring mechanism

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