IT1023331B - Perfezionamente negli apparecchi fotografici con lampeggiatore multiplo - Google Patents

Perfezionamente negli apparecchi fotografici con lampeggiatore multiplo

Info

Publication number
IT1023331B
IT1023331B IT54147/74A IT5414774A IT1023331B IT 1023331 B IT1023331 B IT 1023331B IT 54147/74 A IT54147/74 A IT 54147/74A IT 5414774 A IT5414774 A IT 5414774A IT 1023331 B IT1023331 B IT 1023331B
Authority
IT
Italy
Prior art keywords
photographics
perfectly
flashing light
multiple flashing
light
Prior art date
Application number
IT54147/74A
Other languages
English (en)
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Application granted granted Critical
Publication of IT1023331B publication Critical patent/IT1023331B/it

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
    • G03B15/04—Combinations of cameras with non-electronic flash apparatus; Non-electronic flash units
    • G03B15/0452—Electrical ignition means connected to the shutter

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)
IT54147/74A 1973-12-26 1974-11-20 Perfezionamente negli apparecchi fotografici con lampeggiatore multiplo IT1023331B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US427812A US3900860A (en) 1973-12-26 1973-12-26 Photographic camera and flash lamp selection system

Publications (1)

Publication Number Publication Date
IT1023331B true IT1023331B (it) 1978-05-10

Family

ID=23696394

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54147/74A IT1023331B (it) 1973-12-26 1974-11-20 Perfezionamente negli apparecchi fotografici con lampeggiatore multiplo

Country Status (7)

Country Link
US (1) US3900860A (it)
JP (1) JPS5757685B2 (it)
CA (1) CA1020003A (it)
DE (1) DE2461194C2 (it)
FR (1) FR2256428B1 (it)
GB (1) GB1460118A (it)
IT (1) IT1023331B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005338278A (ja) * 2004-05-25 2005-12-08 Nikon Corp 撮影用照明装置およびカメラシステム
CN112888105A (zh) * 2021-03-16 2021-06-01 深圳市神牛摄影器材有限公司 闪光灯的电源控制设备及其控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3438315A (en) * 1964-10-12 1969-04-15 Canon Kk Multiflash arrangement for cameras
US3430545A (en) * 1965-11-11 1969-03-04 Agfa Gevaert Ag Photographic camera with flash unit
US3518487A (en) * 1967-01-31 1970-06-30 Tokyo Shibaura Electric Co Photoflashing circuit device
US3608451A (en) * 1969-09-18 1971-09-28 Lester S Kelem Structure for exposing photographic film with flash illumination
US3619715A (en) * 1970-05-21 1971-11-09 Gen Electric Resistor circuit for sequentially flashing photoflash lamps

Also Published As

Publication number Publication date
JPS5757685B2 (it) 1982-12-06
FR2256428A1 (it) 1975-07-25
DE2461194A1 (de) 1975-07-10
DE2461194C2 (de) 1984-03-08
US3900860A (en) 1975-08-19
GB1460118A (en) 1976-12-31
JPS5099321A (it) 1975-08-07
FR2256428B1 (it) 1979-01-05
CA1020003A (en) 1977-11-01

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