CH432232A - Photographic camera with light meter and a flash unit - Google Patents

Photographic camera with light meter and a flash unit

Info

Publication number
CH432232A
CH432232A CH712062A CH712062A CH432232A CH 432232 A CH432232 A CH 432232A CH 712062 A CH712062 A CH 712062A CH 712062 A CH712062 A CH 712062A CH 432232 A CH432232 A CH 432232A
Authority
CH
Switzerland
Prior art keywords
flash unit
photographic camera
light meter
meter
light
Prior art date
Application number
CH712062A
Other languages
German (de)
Inventor
Greger Paul
Doering Erwin
Original Assignee
Voigtlaender 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
Priority claimed from DEV20912A external-priority patent/DE1238326B/en
Application filed by Voigtlaender Ag filed Critical Voigtlaender Ag
Publication of CH432232A publication Critical patent/CH432232A/en

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
    • G03B7/16—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly in accordance with both the intensity of the flash source and the distance of the flash source from the object, e.g. in accordance with the "guide number" of the flash bulb and the focusing of the camera
    • 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
    • G03B7/087—Analogue circuits for control of both exposure time and aperture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)
  • Exposure Control For Cameras (AREA)
CH712062A 1961-07-01 1962-06-12 Photographic camera with light meter and a flash unit CH432232A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEV0020896 1961-07-01
DEV20912A DE1238326B (en) 1961-07-04 1961-07-04 Photographic camera with exposure meter and an additional light source

Publications (1)

Publication Number Publication Date
CH432232A true CH432232A (en) 1967-03-15

Family

ID=26001535

Family Applications (1)

Application Number Title Priority Date Filing Date
CH712062A CH432232A (en) 1961-07-01 1962-06-12 Photographic camera with light meter and a flash unit

Country Status (2)

Country Link
CH (1) CH432232A (en)
GB (1) GB1015193A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1004518S1 (en) 2019-09-09 2023-11-14 Brunswick Corporation Railing for a marine vessel
USD983120S1 (en) * 2021-04-27 2023-04-11 Brunswick Corporation Railing for a marine vessel
USD981932S1 (en) * 2021-04-27 2023-03-28 Brunswick Corporation Railing for a marine vessel
USD984953S1 (en) 2021-05-03 2023-05-02 Brunswick Corporation Safely railing having buoy holder

Also Published As

Publication number Publication date
GB1015193A (en) 1965-12-31

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