JPS5050347U - - Google Patents

Info

Publication number
JPS5050347U
JPS5050347U JP1973103918U JP10391873U JPS5050347U JP S5050347 U JPS5050347 U JP S5050347U JP 1973103918 U JP1973103918 U JP 1973103918U JP 10391873 U JP10391873 U JP 10391873U JP S5050347 U JPS5050347 U JP S5050347U
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.)
Granted
Application number
JP1973103918U
Other versions
JPS5834424Y2 (ja
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
Priority to JP1973103918U priority Critical patent/JPS5834424Y2/ja
Priority to US05/501,505 priority patent/US3967288A/en
Publication of JPS5050347U publication Critical patent/JPS5050347U/ja
Application granted granted Critical
Publication of JPS5834424Y2 publication Critical patent/JPS5834424Y2/ja
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
    • G03B7/081—Analogue circuits
    • G03B7/083—Analogue circuits for control of exposure time

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)
  • Exposure Control For Cameras (AREA)
JP1973103918U 1973-09-06 1973-09-06 デンキシヤツタカイロ Expired JPS5834424Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1973103918U JPS5834424Y2 (ja) 1973-09-06 1973-09-06 デンキシヤツタカイロ
US05/501,505 US3967288A (en) 1973-09-06 1974-08-29 Electric shutter operating circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973103918U JPS5834424Y2 (ja) 1973-09-06 1973-09-06 デンキシヤツタカイロ

Publications (2)

Publication Number Publication Date
JPS5050347U true JPS5050347U (ja) 1975-05-16
JPS5834424Y2 JPS5834424Y2 (ja) 1983-08-02

Family

ID=14366795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1973103918U Expired JPS5834424Y2 (ja) 1973-09-06 1973-09-06 デンキシヤツタカイロ

Country Status (2)

Country Link
US (1) US3967288A (ja)
JP (1) JPS5834424Y2 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081805A (en) * 1973-08-10 1978-03-28 Ricoh Co., Ltd. Apparatus for displaying the amount of exposure in a single lens reflex camera using an electronic shutter
JPS5160240U (ja) * 1974-11-05 1976-05-12
JPS5164923A (en) * 1974-12-03 1976-06-04 Nippon Kogaku Kk Kamerano roshutsukeino hyojikairo
JPS5916257B2 (ja) * 1975-03-19 1984-04-14 富士写真光機株式会社 カメラの警告表示装置
JPS51126826A (en) * 1975-04-28 1976-11-05 Fuji Photo Optical Co Ltd Winker function system for the camera
JPS51134127A (en) * 1975-05-16 1976-11-20 Asahi Optical Co Ltd Warning circuit for the camera with an electric shutter
US4204756A (en) * 1975-07-25 1980-05-27 Minolta Camera Kabushiki Kaisha Camera exposure factor indicating device
JPS5333132A (en) * 1976-09-09 1978-03-28 Canon Inc Illuminating device for camera display
IT1071629B (it) * 1976-10-04 1985-04-10 Costa Eugenio Dispositivo temporiazzatore elettronico automatico per ingrandimenti o riproduzione o per contatto

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH467445A (de) * 1967-02-25 1969-01-15 Gossen & Co Gmbh P Fotoelektrischer Belichtungsmesser
US3581643A (en) * 1967-05-02 1971-06-01 Yashica Co Ltd Light measuring device
GB1258300A (ja) * 1968-02-10 1971-12-30
JPS5038332B1 (ja) * 1971-05-04 1975-12-09
JPS5423579B2 (ja) * 1971-08-09 1979-08-15
US3765006A (en) * 1972-02-22 1973-10-09 Yashica Co Ltd Level detection circuit

Also Published As

Publication number Publication date
US3967288A (en) 1976-06-29
JPS5834424Y2 (ja) 1983-08-02

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