JPS5699323A - Exposure control device for flash photography - Google Patents

Exposure control device for flash photography

Info

Publication number
JPS5699323A
JPS5699323A JP120380A JP120380A JPS5699323A JP S5699323 A JPS5699323 A JP S5699323A JP 120380 A JP120380 A JP 120380A JP 120380 A JP120380 A JP 120380A JP S5699323 A JPS5699323 A JP S5699323A
Authority
JP
Japan
Prior art keywords
circuit
emission
flash
output circuit
exposure control
Prior art date
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
JP120380A
Other languages
English (en)
Japanese (ja)
Other versions
JPS646444B2 (enrdf_load_stackoverflow
Inventor
Yoshio Yuasa
Nobuyuki Taniguchi
Norio Ishikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Minolta Co Ltd
Original Assignee
Minolta Co Ltd
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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP120380A priority Critical patent/JPS5699323A/ja
Priority to US06/199,211 priority patent/US4367932A/en
Priority to DE19803040046 priority patent/DE3040046C2/de
Publication of JPS5699323A publication Critical patent/JPS5699323A/ja
Publication of JPS646444B2 publication Critical patent/JPS646444B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exposure Control For Cameras (AREA)
  • Stroboscope Apparatuses (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)
JP120380A 1979-10-23 1980-01-08 Exposure control device for flash photography Granted JPS5699323A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP120380A JPS5699323A (en) 1980-01-08 1980-01-08 Exposure control device for flash photography
US06/199,211 US4367932A (en) 1979-10-23 1980-10-21 Exposure control system
DE19803040046 DE3040046C2 (de) 1979-10-23 1980-10-23 Belichtungsmeßvorrichtung und Belichtungssteuereinrichtung zum Fotografieren bei Umgebungslicht und bei Blitzlicht

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP120380A JPS5699323A (en) 1980-01-08 1980-01-08 Exposure control device for flash photography

Publications (2)

Publication Number Publication Date
JPS5699323A true JPS5699323A (en) 1981-08-10
JPS646444B2 JPS646444B2 (enrdf_load_stackoverflow) 1989-02-03

Family

ID=11494897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP120380A Granted JPS5699323A (en) 1979-10-23 1980-01-08 Exposure control device for flash photography

Country Status (1)

Country Link
JP (1) JPS5699323A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6254235A (ja) * 1985-08-09 1987-03-09 ポラロイド　コ−ポレ−シヨン 露出制御装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4885226A (enrdf_load_stackoverflow) * 1972-02-16 1973-11-12
JPS54137210A (en) * 1978-04-17 1979-10-24 Icom Inc Audio regenerative circuit
JPS5660419A (en) * 1979-10-23 1981-05-25 Minolta Camera Co Ltd Exposure control unit for flash photography

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4885226A (enrdf_load_stackoverflow) * 1972-02-16 1973-11-12
JPS54137210A (en) * 1978-04-17 1979-10-24 Icom Inc Audio regenerative circuit
JPS5660419A (en) * 1979-10-23 1981-05-25 Minolta Camera Co Ltd Exposure control unit for flash photography

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6254235A (ja) * 1985-08-09 1987-03-09 ポラロイド　コ−ポレ−シヨン 露出制御装置

Also Published As

Publication number Publication date
JPS646444B2 (enrdf_load_stackoverflow) 1989-02-03

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