CH549224A - Einrichtung zur belichtungseinstellung bei photographischen geraeten. - Google Patents

Einrichtung zur belichtungseinstellung bei photographischen geraeten.

Info

Publication number
CH549224A
CH549224A CH1106771A CH1106771A CH549224A CH 549224 A CH549224 A CH 549224A CH 1106771 A CH1106771 A CH 1106771A CH 1106771 A CH1106771 A CH 1106771A CH 549224 A CH549224 A CH 549224A
Authority
CH
Switzerland
Prior art keywords
photographical
exposure
adjusting
devices
photographical devices
Prior art date
Application number
CH1106771A
Other languages
English (en)
Original Assignee
Pentacon Dresden Veb
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 Pentacon Dresden Veb filed Critical Pentacon Dresden Veb
Publication of CH549224A publication Critical patent/CH549224A/de

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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/18—Signals indicating condition of a camera member or suitability of light
    • G03B17/20—Signals indicating condition of a camera member or suitability of light visible in viewfinder
    • 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
    • G03B7/02—Control effected by setting a graduated member on the camera in accordance with indication or reading afforded by a light meter, which may be either separate from or built into camera body

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)
  • Stroboscope Apparatuses (AREA)
CH1106771A 1970-11-09 1971-07-27 Einrichtung zur belichtungseinstellung bei photographischen geraeten. CH549224A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15112670 1970-11-09

Publications (1)

Publication Number Publication Date
CH549224A true CH549224A (de) 1974-05-15

Family

ID=5483125

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1106771A CH549224A (de) 1970-11-09 1971-07-27 Einrichtung zur belichtungseinstellung bei photographischen geraeten.

Country Status (4)

Country Link
AT (1) AT314971B (de)
CH (1) CH549224A (de)
FR (1) FR2112904A5 (de)
SU (1) SU471569A1 (de)

Also Published As

Publication number Publication date
SU471569A1 (ru) 1975-05-25
DE2136224B2 (de) 1976-05-13
FR2112904A5 (de) 1972-06-23
AT314971B (de) 1974-05-10
DE2136224A1 (de) 1972-05-18

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Legal Events

Date Code Title Description
PL Patent ceased