HK10981A - Electronic flash unit - Google Patents

Electronic flash unit

Info

Publication number
HK10981A
HK10981A HK10981A HK10981A HK10981A HK 10981 A HK10981 A HK 10981A HK 10981 A HK10981 A HK 10981A HK 10981 A HK10981 A HK 10981A HK 10981 A HK10981 A HK 10981A
Authority
HK
Hong Kong
Prior art keywords
flash unit
electronic flash
electronic
unit
flash
Prior art date
Application number
HK10981A
Original Assignee
Rollei Werke Franke Heidecke
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 Rollei Werke Franke Heidecke filed Critical Rollei Werke Franke Heidecke
Publication of HK10981A publication Critical patent/HK10981A/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
    • H05B41/32—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation
    • H05B41/325—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation by measuring the incident light
HK10981A 1974-08-10 1981-03-26 Electronic flash unit HK10981A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742438541 DE2438541B2 (en) 1974-08-10 1974-08-10 ELECTRON FLASH DEVICE

Publications (1)

Publication Number Publication Date
HK10981A true HK10981A (en) 1981-04-03

Family

ID=5922929

Family Applications (1)

Application Number Title Priority Date Filing Date
HK10981A HK10981A (en) 1974-08-10 1981-03-26 Electronic flash unit

Country Status (4)

Country Link
JP (1) JPS5142531A (en)
DE (1) DE2438541B2 (en)
GB (1) GB1484803A (en)
HK (1) HK10981A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5384349U (en) * 1976-12-14 1978-07-12
JPS5410728A (en) * 1977-06-25 1979-01-26 Sunpak Kk Device for confirming lighttadjustment operation in lighttadjusting strobo
JPS5636635A (en) * 1979-08-31 1981-04-09 Canon Inc Dimming check display device in dimming strobe

Also Published As

Publication number Publication date
DE2438541B2 (en) 1977-12-22
JPS5142531A (en) 1976-04-10
GB1484803A (en) 1977-09-08
DE2438541A1 (en) 1976-02-19

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