FR1227954A - Appareil photographique à exposemètre photo-électrique incorporé et accouplé - Google Patents

Appareil photographique à exposemètre photo-électrique incorporé et accouplé

Info

Publication number
FR1227954A
FR1227954A FR798424A FR798424A FR1227954A FR 1227954 A FR1227954 A FR 1227954A FR 798424 A FR798424 A FR 798424A FR 798424 A FR798424 A FR 798424A FR 1227954 A FR1227954 A FR 1227954A
Authority
FR
France
Prior art keywords
built
exposure meter
photoelectric exposure
meter camera
coupled photoelectric
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
FR798424A
Other languages
English (en)
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.)
Ernst Leitz Wetzlar GmbH
Original Assignee
Ernst Leitz Wetzlar GmbH
Ernst Leitz 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 Ernst Leitz Wetzlar GmbH, Ernst Leitz GmbH filed Critical Ernst Leitz Wetzlar GmbH
Application granted granted Critical
Publication of FR1227954A publication Critical patent/FR1227954A/fr
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
    • G03B7/04—Control effected by hand adjustment of a member that senses indication of a pointer of a built- in light-sensitive device, e.g. by restoring point to a fixed associated reference mark
    • G03B7/06—Control effected by hand adjustment of a member that senses indication of a pointer of a built- in light-sensitive device, e.g. by restoring point to a fixed associated reference mark by a follow-up movement of an associated reference mark to the pointer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR798424A 1959-04-30 1959-06-24 Appareil photographique à exposemètre photo-électrique incorporé et accouplé Expired FR1227954A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1227954X 1959-04-30

Publications (1)

Publication Number Publication Date
FR1227954A true FR1227954A (fr) 1960-08-26

Family

ID=7734703

Family Applications (1)

Application Number Title Priority Date Filing Date
FR798424A Expired FR1227954A (fr) 1959-04-30 1959-06-24 Appareil photographique à exposemètre photo-électrique incorporé et accouplé

Country Status (1)

Country Link
FR (1) FR1227954A (fr)

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