FR1423312A - Photometric device for camera - Google Patents

Photometric device for camera

Info

Publication number
FR1423312A
FR1423312A FR3919A FR3919A FR1423312A FR 1423312 A FR1423312 A FR 1423312A FR 3919 A FR3919 A FR 3919A FR 3919 A FR3919 A FR 3919A FR 1423312 A FR1423312 A FR 1423312A
Authority
FR
France
Prior art keywords
camera
photometric device
photometric
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
FR3919A
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.)
PIGNONS SA
Original Assignee
PIGNONS SA
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 PIGNONS SA filed Critical PIGNONS SA
Priority to FR3919A priority Critical patent/FR1423312A/en
Application granted granted Critical
Publication of FR1423312A publication Critical patent/FR1423312A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR3919A 1965-02-01 1965-02-01 Photometric device for camera Expired FR1423312A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR3919A FR1423312A (en) 1965-02-01 1965-02-01 Photometric device for camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR3919A FR1423312A (en) 1965-02-01 1965-02-01 Photometric device for camera

Publications (1)

Publication Number Publication Date
FR1423312A true FR1423312A (en) 1966-01-03

Family

ID=8569653

Family Applications (1)

Application Number Title Priority Date Filing Date
FR3919A Expired FR1423312A (en) 1965-02-01 1965-02-01 Photometric device for camera

Country Status (1)

Country Link
FR (1) FR1423312A (en)

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