JPS5587131A - Dimming system of electronic flash - Google Patents

Dimming system of electronic flash

Info

Publication number
JPS5587131A
JPS5587131A JP15815478A JP15815478A JPS5587131A JP S5587131 A JPS5587131 A JP S5587131A JP 15815478 A JP15815478 A JP 15815478A JP 15815478 A JP15815478 A JP 15815478A JP S5587131 A JPS5587131 A JP S5587131A
Authority
JP
Japan
Prior art keywords
dimming
light type
distance information
control signal
reflected light
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
JP15815478A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0253770B2 (enrdf_load_html_response
Inventor
Kazuo Makimura
Takanori Horikoshi
Minoru Kawada
Kazuhiro Okada
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.)
Mamiya OP Co Ltd
Original Assignee
Mamiya Camera 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 Mamiya Camera Co Ltd filed Critical Mamiya Camera Co Ltd
Priority to JP15815478A priority Critical patent/JPS5587131A/ja
Publication of JPS5587131A publication Critical patent/JPS5587131A/ja
Publication of JPH0253770B2 publication Critical patent/JPH0253770B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exposure Control For Cameras (AREA)
  • Stroboscope Apparatuses (AREA)
JP15815478A 1978-12-23 1978-12-23 Dimming system of electronic flash Granted JPS5587131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15815478A JPS5587131A (en) 1978-12-23 1978-12-23 Dimming system of electronic flash

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15815478A JPS5587131A (en) 1978-12-23 1978-12-23 Dimming system of electronic flash

Publications (2)

Publication Number Publication Date
JPS5587131A true JPS5587131A (en) 1980-07-01
JPH0253770B2 JPH0253770B2 (enrdf_load_html_response) 1990-11-19

Family

ID=15665436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15815478A Granted JPS5587131A (en) 1978-12-23 1978-12-23 Dimming system of electronic flash

Country Status (1)

Country Link
JP (1) JPS5587131A (enrdf_load_html_response)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5988722A (ja) * 1982-11-12 1984-05-22 Minolta Camera Co Ltd 閃光発光装置
JPS59114526A (ja) * 1982-12-21 1984-07-02 Minolta Camera Co Ltd ストロボ装置
JPS59189332A (ja) * 1983-04-13 1984-10-26 Ricoh Co Ltd 電子閃光装置
JPS59191022A (ja) * 1983-04-14 1984-10-30 Ricoh Co Ltd ストロボ撮影システム
JPS602929A (ja) * 1983-06-17 1985-01-09 Minolta Camera Co Ltd フラツシユ撮影装置
JPS6012534A (ja) * 1983-07-02 1985-01-22 Ricoh Co Ltd オ−トストロボにおける調光制御装置
JPS60163028A (ja) * 1984-02-04 1985-08-24 Ricoh Co Ltd 電子閃光装置
JPS60163029A (ja) * 1984-02-04 1985-08-24 Ricoh Co Ltd 電子閃光撮影システム
JPH01302239A (ja) * 1988-12-16 1989-12-06 Minolta Camera Co Ltd データ送信機能を有するフラッシュ装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4823093U (enrdf_load_html_response) * 1971-07-23 1973-03-16
JPS54158923A (en) * 1978-06-06 1979-12-15 Mamiya Camera Exposure amount control system for electronic flashing mode of camera

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4823093U (enrdf_load_html_response) * 1971-07-23 1973-03-16
JPS54158923A (en) * 1978-06-06 1979-12-15 Mamiya Camera Exposure amount control system for electronic flashing mode of camera

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5988722A (ja) * 1982-11-12 1984-05-22 Minolta Camera Co Ltd 閃光発光装置
JPS59114526A (ja) * 1982-12-21 1984-07-02 Minolta Camera Co Ltd ストロボ装置
JPS59189332A (ja) * 1983-04-13 1984-10-26 Ricoh Co Ltd 電子閃光装置
JPS59191022A (ja) * 1983-04-14 1984-10-30 Ricoh Co Ltd ストロボ撮影システム
JPS602929A (ja) * 1983-06-17 1985-01-09 Minolta Camera Co Ltd フラツシユ撮影装置
JPS6012534A (ja) * 1983-07-02 1985-01-22 Ricoh Co Ltd オ−トストロボにおける調光制御装置
JPS60163028A (ja) * 1984-02-04 1985-08-24 Ricoh Co Ltd 電子閃光装置
JPS60163029A (ja) * 1984-02-04 1985-08-24 Ricoh Co Ltd 電子閃光撮影システム
JPH01302239A (ja) * 1988-12-16 1989-12-06 Minolta Camera Co Ltd データ送信機能を有するフラッシュ装置

Also Published As

Publication number Publication date
JPH0253770B2 (enrdf_load_html_response) 1990-11-19

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