JPS5042845A - - Google Patents

Info

Publication number
JPS5042845A
JPS5042845A JP49051092A JP5109274A JPS5042845A JP S5042845 A JPS5042845 A JP S5042845A JP 49051092 A JP49051092 A JP 49051092A JP 5109274 A JP5109274 A JP 5109274A JP S5042845 A JPS5042845 A JP S5042845A
Authority
JP
Japan
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.)
Pending
Application number
JP49051092A
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 filed Critical
Publication of JPS5042845A publication Critical patent/JPS5042845A/ja
Pending 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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/70—Exposure-making shutters; Diaphragms with flash-synchronising contacts
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Control For Cameras (AREA)
  • Stroboscope Apparatuses (AREA)
JP49051092A 1973-05-10 1974-05-08 Pending JPS5042845A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2323557A DE2323557A1 (de) 1973-05-10 1973-05-10 Fotografische kamera

Publications (1)

Publication Number Publication Date
JPS5042845A true JPS5042845A (ja) 1975-04-18

Family

ID=5880490

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49051092A Pending JPS5042845A (ja) 1973-05-10 1974-05-08

Country Status (5)

Country Link
US (1) US3921184A (ja)
JP (1) JPS5042845A (ja)
DE (1) DE2323557A1 (ja)
FR (1) FR2229078B1 (ja)
GB (1) GB1452814A (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091398A (en) * 1975-01-31 1978-05-23 Nippon Kogaku K.K. Electronic photoflash unit having remote control device transmitter function
US4008481A (en) * 1975-10-03 1977-02-15 Polaroid Corporation Exposure control system with separate flash and ambient trigger levels
DE2902093A1 (de) * 1978-01-20 1979-08-02 Canon Kk Kamera mit entfernungseinstellautomatik
US4572640A (en) * 1978-01-20 1986-02-25 Canon Kabushiki Kaisha Photographing operation control device for camera
JPS5529835A (en) * 1978-08-23 1980-03-03 Seiko Koki Kk Shutter control circuit having information introduction circuit for flash photography
US4491405A (en) * 1983-05-04 1985-01-01 Kabushiki Kaisha Sunpak Camera suitable for flash photography

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3326103A (en) * 1964-12-09 1967-06-20 Polaroid Corp Auxiliary shutter timing mechanism
DE1497907A1 (de) * 1966-07-21 1969-03-27 Agfa Gevaert Ag Fotografische Kamera mit einer Belichtungsmess- oder -steuervorrichtung und einem Blitzlichtgeraet
DE1622206C3 (de) * 1967-02-14 1975-08-21 K.K. Hattori Tokeiten, Tokio Kamera mit einem elektronischen Verschluß
DE1806487A1 (de) * 1968-10-31 1970-05-14 Agfa Gevaert Ag Fotografische Kamera

Also Published As

Publication number Publication date
GB1452814A (en) 1976-10-20
US3921184A (en) 1975-11-18
DE2323557A1 (de) 1974-11-21
FR2229078B1 (ja) 1978-08-11
FR2229078A1 (ja) 1974-12-06

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