IT1145490B - IMPROVEMENT IN ELECTRONIC FLASHERS IN PARTICULAR FOR PHOTOGRAPHY - Google Patents

IMPROVEMENT IN ELECTRONIC FLASHERS IN PARTICULAR FOR PHOTOGRAPHY

Info

Publication number
IT1145490B
IT1145490B IT50051/81A IT5005181A IT1145490B IT 1145490 B IT1145490 B IT 1145490B IT 50051/81 A IT50051/81 A IT 50051/81A IT 5005181 A IT5005181 A IT 5005181A IT 1145490 B IT1145490 B IT 1145490B
Authority
IT
Italy
Prior art keywords
photography
improvement
flashers
electronic
electronic flashers
Prior art date
Application number
IT50051/81A
Other languages
Italian (it)
Other versions
IT8150051A0 (en
Inventor
Takematsu Yoshiyuki
Original Assignee
Fuji Koeki Corp
Takematsu Y
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 Fuji Koeki Corp, Takematsu Y filed Critical Fuji Koeki Corp
Publication of IT8150051A0 publication Critical patent/IT8150051A0/en
Application granted granted Critical
Publication of IT1145490B publication Critical patent/IT1145490B/en

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
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
    • 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
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0514—Separate unit
    • G03B2215/0517—Housing
    • G03B2215/0521—Housing movable housing, e.g. bounce-light
    • 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
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0514—Separate unit
    • G03B2215/0517—Housing
    • G03B2215/0525—Reflector
    • G03B2215/0532—Flashtube mounting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
IT50051/81A 1980-12-31 1981-12-31 IMPROVEMENT IN ELECTRONIC FLASHERS IN PARTICULAR FOR PHOTOGRAPHY IT1145490B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55189521A JPS57114129A (en) 1980-12-31 1980-12-31 Flash device

Publications (2)

Publication Number Publication Date
IT8150051A0 IT8150051A0 (en) 1981-12-31
IT1145490B true IT1145490B (en) 1986-11-05

Family

ID=16242672

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50051/81A IT1145490B (en) 1980-12-31 1981-12-31 IMPROVEMENT IN ELECTRONIC FLASHERS IN PARTICULAR FOR PHOTOGRAPHY

Country Status (6)

Country Link
JP (1) JPS57114129A (en)
DE (1) DE3151739A1 (en)
FR (1) FR2497366A1 (en)
GB (1) GB2092331A (en)
IT (1) IT1145490B (en)
NL (1) NL8105913A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5287134A (en) * 1992-12-28 1994-02-15 Eastman Kodak Company Photographic flash apparatus

Also Published As

Publication number Publication date
FR2497366B3 (en) 1983-11-10
GB2092331A (en) 1982-08-11
IT8150051A0 (en) 1981-12-31
NL8105913A (en) 1982-07-16
JPS57114129A (en) 1982-07-15
DE3151739A1 (en) 1982-11-25
FR2497366A1 (en) 1982-07-02

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