JPS5184437U - - Google Patents

Info

Publication number
JPS5184437U
JPS5184437U JP1975004470U JP447075U JPS5184437U JP S5184437 U JPS5184437 U JP S5184437U JP 1975004470 U JP1975004470 U JP 1975004470U JP 447075 U JP447075 U JP 447075U JP S5184437 U JPS5184437 U JP S5184437U
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
JP1975004470U
Other languages
Japanese (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 JP1975004470U priority Critical patent/JPS5184437U/ja
Priority to US05/644,012 priority patent/US4112441A/en
Priority to DE2558619A priority patent/DE2558619C3/de
Publication of JPS5184437U publication Critical patent/JPS5184437U/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
    • 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)
  • Exposure Control For Cameras (AREA)
JP1975004470U 1974-12-26 1974-12-26 Pending JPS5184437U (OSRAM)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1975004470U JPS5184437U (OSRAM) 1974-12-26 1974-12-26
US05/644,012 US4112441A (en) 1974-12-26 1975-12-24 Exposure control device
DE2558619A DE2558619C3 (de) 1974-12-26 1975-12-24 Vorrichtung zur automatischen Belichtungssteuerung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975004470U JPS5184437U (OSRAM) 1974-12-26 1974-12-26

Publications (1)

Publication Number Publication Date
JPS5184437U true JPS5184437U (OSRAM) 1976-07-07

Family

ID=11584999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975004470U Pending JPS5184437U (OSRAM) 1974-12-26 1974-12-26

Country Status (3)

Country Link
US (1) US4112441A (OSRAM)
JP (1) JPS5184437U (OSRAM)
DE (1) DE2558619C3 (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5383737A (en) * 1976-12-29 1978-07-24 Olympus Optical Co Ltd Single lens reflex camera
JPS5482231A (en) * 1977-12-14 1979-06-30 Nippon Chemical Ind Ttl photometric automatic exposure control camera
JPS56110921A (en) * 1980-02-05 1981-09-02 Sharp Corp Electronic control shutter circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923779A (OSRAM) * 1972-06-28 1974-03-02

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3554104A (en) * 1967-05-05 1971-01-12 Agfa Gevaert Ag Exposure control for photographic cameras
GB1256607A (OSRAM) * 1968-12-16 1971-12-08
JPS4923779B1 (OSRAM) * 1970-07-03 1974-06-18
JPS4928337A (OSRAM) * 1972-07-04 1974-03-13
JPS5331803Y2 (OSRAM) * 1972-07-10 1978-08-08
JPS5312608Y2 (OSRAM) * 1972-08-31 1978-04-05
JPS5016933U (OSRAM) * 1973-04-10 1975-02-22
DE2463393C2 (OSRAM) * 1973-07-16 1987-11-19 Canon K.K., Tokio/Tokyo, Jp
US3950765A (en) * 1973-07-17 1976-04-13 Minolta Camera Kabushiki Kaisha Exposure control devices for photographic cameras
JPS618414B2 (OSRAM) * 1973-07-17 1986-03-14 Minolta Camera Kk

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923779A (OSRAM) * 1972-06-28 1974-03-02

Also Published As

Publication number Publication date
US4112441A (en) 1978-09-05
DE2558619B2 (de) 1977-12-15
DE2558619A1 (de) 1976-07-01
DE2558619C3 (de) 1978-08-24

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