FR1517895A - Camera with exposure control device - Google Patents

Camera with exposure control device

Info

Publication number
FR1517895A
FR1517895A FR93464A FR93464A FR1517895A FR 1517895 A FR1517895 A FR 1517895A FR 93464 A FR93464 A FR 93464A FR 93464 A FR93464 A FR 93464A FR 1517895 A FR1517895 A FR 1517895A
Authority
FR
France
Prior art keywords
camera
control device
exposure control
exposure
control
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
FR93464A
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Priority to FR93464A priority Critical patent/FR1517895A/en
Application granted granted Critical
Publication of FR1517895A publication Critical patent/FR1517895A/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
    • G03B7/081—Analogue circuits
    • G03B7/083—Analogue circuits for control of exposure time

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR93464A 1967-02-02 1967-02-02 Camera with exposure control device Expired FR1517895A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR93464A FR1517895A (en) 1967-02-02 1967-02-02 Camera with exposure control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR93464A FR1517895A (en) 1967-02-02 1967-02-02 Camera with exposure control device

Publications (1)

Publication Number Publication Date
FR1517895A true FR1517895A (en) 1968-03-22

Family

ID=8624725

Family Applications (1)

Application Number Title Priority Date Filing Date
FR93464A Expired FR1517895A (en) 1967-02-02 1967-02-02 Camera with exposure control device

Country Status (1)

Country Link
FR (1) FR1517895A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477430A1 (en) * 1980-03-10 1981-09-11 Johnson Matthey Co Ltd OXIDATION CATALYST FOR CATALYSIS EXHAUST GAS PURIFICATION UNIT

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477430A1 (en) * 1980-03-10 1981-09-11 Johnson Matthey Co Ltd OXIDATION CATALYST FOR CATALYSIS EXHAUST GAS PURIFICATION UNIT

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