IT1080611B - Dispositivo versatile diffusore e direttore di luce - Google Patents

Dispositivo versatile diffusore e direttore di luce

Info

Publication number
IT1080611B
IT1080611B IT25054/77A IT2505477A IT1080611B IT 1080611 B IT1080611 B IT 1080611B IT 25054/77 A IT25054/77 A IT 25054/77A IT 2505477 A IT2505477 A IT 2505477A IT 1080611 B IT1080611 B IT 1080611B
Authority
IT
Italy
Prior art keywords
diffuser
versatile
light director
director
light
Prior art date
Application number
IT25054/77A
Other languages
English (en)
Original Assignee
Larson Raymond George
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 Larson Raymond George filed Critical Larson Raymond George
Application granted granted Critical
Publication of IT1080611B publication Critical patent/IT1080611B/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Planar Illumination Modules (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
IT25054/77A 1976-08-26 1977-06-24 Dispositivo versatile diffusore e direttore di luce IT1080611B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/718,057 US4052607A (en) 1976-08-26 1976-08-26 Versatile light diffuser

Publications (1)

Publication Number Publication Date
IT1080611B true IT1080611B (it) 1985-05-16

Family

ID=24884644

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25054/77A IT1080611B (it) 1976-08-26 1977-06-24 Dispositivo versatile diffusore e direttore di luce

Country Status (5)

Country Link
US (1) US4052607A (it)
JP (1) JPS5327420A (it)
DE (1) DE2729182A1 (it)
FR (1) FR2363055A1 (it)
IT (1) IT1080611B (it)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200902A (en) * 1978-11-16 1980-04-29 Charles Intrator Photography light
US4446506A (en) * 1982-11-12 1984-05-01 Larson Enterprises, Inc. Photographic light diffuser
US4504888A (en) * 1983-03-23 1985-03-12 Pennywise Enterprises, Inc. Photographer's diffuser light
US4490776A (en) * 1983-05-09 1984-12-25 Kluch Michael M Collapsible rigid light box
JPS60104929A (ja) * 1983-11-11 1985-06-10 Yutaka Terashita 撮影照明用リフレクタ
US4616293A (en) * 1984-08-29 1986-10-07 Mardick Baliozian Light-diffusion box
US4633374A (en) * 1985-02-04 1986-12-30 The F. J. Westcott Co. Photographic light diffuser
US4757425A (en) * 1985-11-25 1988-07-12 The F. J. Westcott Co. Photographic light diffuser
DE3711568A1 (de) * 1987-04-06 1988-10-27 Peter J Hitz Anordnung zum richten von licht
US4855874A (en) * 1987-06-10 1989-08-08 The F. J. Westcott Company Light modifier and method for modifying light
US4788628A (en) * 1987-10-28 1988-11-29 Farrall Instruments, Inc. Banklight system for producing variable gradation lighting effects
US5023756A (en) * 1989-06-13 1991-06-11 Regester Gary L Light diffusion box
US5154503A (en) * 1991-03-11 1992-10-13 F. J. Westcott Company Photographic light modifier
US5311409A (en) * 1993-06-14 1994-05-10 Camera World, Inc. Collapsible photographic light diffuser
EP0917668B1 (en) * 1997-06-06 2002-11-13 Photoflex Inc. Rapid assembly photographic lighting dome
GB9806781D0 (en) * 1998-03-31 1998-05-27 Lastolite Ltd Collapsible structure
US7204617B1 (en) * 1998-09-02 2007-04-17 Bruce L. Finn Foldable modular light diffusion box
US6168291B1 (en) * 1998-09-14 2001-01-02 Sterner Lighting Systems Incorporated Luminaire motorized shade (douser) mechanism
US6280055B1 (en) 1998-09-28 2001-08-28 Andy Merko Light modifier
US6491405B1 (en) 1999-11-20 2002-12-10 John E. Shirilla Photographic umbrella with reflective and diffusive linings
AU2001285338A1 (en) 2000-08-29 2002-03-13 John Shirilla Folding softbox
US6513955B1 (en) * 2000-10-11 2003-02-04 F. J. Westcott Company Light modifier
US6709121B1 (en) * 2002-09-24 2004-03-23 Chimera Company Lightbank with releasable support rod mounts
US7077534B2 (en) * 2004-04-02 2006-07-18 Calumet Photographic Inc. Soft box assembly and pole support assembly therefor
GB0407847D0 (en) * 2004-04-07 2004-05-12 Gekko Technology Ltd Lighting apparatus
US7399097B1 (en) 2004-10-05 2008-07-15 Delapaz Xavier Modular filtering and reflective system for photographic use
US7470044B2 (en) * 2006-03-22 2008-12-30 The Picture People Light diffusion device
DE102006045106B3 (de) * 2006-09-21 2008-03-27 Hensel Studiotechnik Gmbh & Co. Kg Lichtformer als Aufsatz für Beleuchtungseinrichtungen
GB2442018B (en) * 2006-09-22 2010-06-30 Lastolite Ltd Photographic apparatus
US8201955B2 (en) * 2007-02-23 2012-06-19 Gary Fong Photographic, Inc. Portable photographic diffuser
US7845833B2 (en) * 2007-04-12 2010-12-07 Wybron, Inc. Light dimmer and associated methodology
US7670032B2 (en) * 2007-06-21 2010-03-02 Lau Ken M Compact, steerable, multidirectional photographic light diffuser and reflector
DE202007009232U1 (de) * 2007-06-28 2007-08-30 Briese, Hans-Werner Friedrich Diffusor zum lösbaren Befestigen an einem Reflektorschirm o.dgl.
US7748858B2 (en) * 2007-12-17 2010-07-06 Gary Fong, Inc. Photographic diffuser
US20090231829A1 (en) * 2008-03-17 2009-09-17 Eugene Wang Lightwall instrument
US8591049B2 (en) * 2010-03-02 2013-11-26 ExpoImaging, Inc. Photographic devices
US8568002B2 (en) * 2010-03-05 2013-10-29 Southpac Trust International Inc., Trustee of the LDH Trust Light diffusion and condensing fixture
US9108261B1 (en) * 2011-07-27 2015-08-18 Cooper Technologies Company LED lighting heat sink and housing construction made by oven brazing technique
US8833951B1 (en) 2012-02-01 2014-09-16 Olexandr Pavlenko Assemble-free fast deployable light modifier
US20130242526A1 (en) * 2012-03-18 2013-09-19 Felix Roger Williams Studio light-deflection and control cone
US9103522B2 (en) 2012-07-18 2015-08-11 John E. Shirilla Photographic reflector
US9453636B2 (en) * 2013-12-17 2016-09-27 Chien-Ting Lin Lighting structure
US20160077407A1 (en) * 2014-09-17 2016-03-17 Kevin Kubota Adapter for joining flash unit and light diffuser, and assembly of light disffuser, flash unit, and adapter
WO2019241237A1 (en) * 2018-06-11 2019-12-19 Mgmd Brainpower Llc Camera accessory housing device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1225261A (en) * 1916-09-21 1917-05-08 David Charles Mccandless Flash-light apparatus.
US2205860A (en) * 1939-09-29 1940-06-25 Olds Phelps Flashlight apparatus
US3821542A (en) * 1971-07-24 1974-06-28 Kuroi Electric Ind Co Collapsible type lighting fixture
US3873821A (en) * 1973-11-09 1975-03-25 Raymond George Larson Grommet secured and reversible light reflecting device
US3851164A (en) * 1973-12-04 1974-11-26 C Intrator Umbrella light

Also Published As

Publication number Publication date
FR2363055A1 (fr) 1978-03-24
US4052607A (en) 1977-10-04
DE2729182A1 (de) 1978-03-02
JPS5327420A (en) 1978-03-14

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