Multi-level flash diffuser

Illumination – Photographic lighting – Including specific light modifier

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C362S007000, C362S009000, C362S011000, C362S015000, C362S018000

Reexamination Certificate

active

07810941

ABSTRACT:
The present example provides a flexible and compact system for diffusing light in multiple levels when taking photographs. An adapter capable of coupling many types of flashes is fitted to a first diffusion device. The diffusion device may be fitted inside a light box fitted with a diffusion lens so that additional light dispersion is provided. The light box may be substituted with a black box that tends to direct diffused light for further control over exposure. Various filters may also be used in the system allowing for further flexibility in setting exposure. And finally a system of reflectors and shields allow further control of lighting effects.

REFERENCES:
patent: 2235864 (1941-03-01), Brennan et al.
patent: 3855602 (1974-12-01), Hoos
patent: 4016579 (1977-04-01), Lewis, Jr.
patent: 4066885 (1978-01-01), Weinberg
patent: 4084168 (1978-04-01), Pizzuti et al.
patent: 4091402 (1978-05-01), Siegel
patent: 4091444 (1978-05-01), Mori
patent: 4146918 (1979-03-01), Tureck
patent: 4251854 (1981-02-01), Kaneko
patent: 4446506 (1984-05-01), Larson
patent: 4479173 (1984-10-01), Rumpakis
patent: 4633374 (1986-12-01), Waltz
patent: 4757425 (1988-07-01), Waltz
patent: 4845641 (1989-07-01), Ninomiya et al.
patent: 4991063 (1991-02-01), Stoneham
patent: 5095325 (1992-03-01), Carstens
patent: 5154503 (1992-10-01), Sternsher
patent: 5311409 (1994-05-01), King
patent: 5556186 (1996-09-01), Pilby
patent: 5560707 (1996-10-01), Neer
patent: 5839006 (1998-11-01), Beckerman
patent: 6234638 (2001-05-01), Beverly
patent: 6502962 (2003-01-01), Menke et al.
patent: 7163302 (2007-01-01), Pohlert et al.
patent: 7510290 (2009-03-01), Pohlert et al.
patent: 2006/0109640 (2006-05-01), Fong
patent: 2006/0109641 (2006-05-01), Fong
patent: 2008/0205031 (2008-08-01), Chan-Wing
Internet: http://www/lumiquest.com/; LumiQuest The World Leader in Flash Accessories for Digital & Film; 2005 LumiQuest; 1 sheet.
Internet: http://www.stofen.com/; STO-FEN Products; 1 sheet.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Multi-level flash diffuser does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multi-level flash diffuser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-level flash diffuser will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4152923

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.