JP2010134080A5 - - Google Patents

Download PDF

Info

Publication number
JP2010134080A5
JP2010134080A5 JP2008308436A JP2008308436A JP2010134080A5 JP 2010134080 A5 JP2010134080 A5 JP 2010134080A5 JP 2008308436 A JP2008308436 A JP 2008308436A JP 2008308436 A JP2008308436 A JP 2008308436A JP 2010134080 A5 JP2010134080 A5 JP 2010134080A5
Authority
JP
Japan
Prior art keywords
light control
control unit
light
end portions
fresnel lens
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2008308436A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010134080A (ja
JP5305871B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2008308436A priority Critical patent/JP5305871B2/ja
Priority claimed from JP2008308436A external-priority patent/JP5305871B2/ja
Publication of JP2010134080A publication Critical patent/JP2010134080A/ja
Publication of JP2010134080A5 publication Critical patent/JP2010134080A5/ja
Application granted granted Critical
Publication of JP5305871B2 publication Critical patent/JP5305871B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2008308436A 2008-12-03 2008-12-03 照射角可変の照明装置及びそれを有する撮影装置 Expired - Fee Related JP5305871B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008308436A JP5305871B2 (ja) 2008-12-03 2008-12-03 照射角可変の照明装置及びそれを有する撮影装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008308436A JP5305871B2 (ja) 2008-12-03 2008-12-03 照射角可変の照明装置及びそれを有する撮影装置

Publications (3)

Publication Number Publication Date
JP2010134080A JP2010134080A (ja) 2010-06-17
JP2010134080A5 true JP2010134080A5 (enExample) 2012-01-26
JP5305871B2 JP5305871B2 (ja) 2013-10-02

Family

ID=42345447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008308436A Expired - Fee Related JP5305871B2 (ja) 2008-12-03 2008-12-03 照射角可変の照明装置及びそれを有する撮影装置

Country Status (1)

Country Link
JP (1) JP5305871B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6391274B2 (ja) 2014-04-04 2018-09-19 キヤノン株式会社 照明装置
JP6541450B2 (ja) * 2015-06-05 2019-07-10 キヤノン株式会社 照明装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3821692B2 (ja) * 2001-11-14 2006-09-13 パナソニック フォト・ライティング 株式会社 照射角可変ストロボ装置
JP4509466B2 (ja) * 2002-10-17 2010-07-21 パナソニック フォト・ライティング 株式会社 照射角可変ストロボ装置
JP4457597B2 (ja) * 2003-07-23 2010-04-28 パナソニック株式会社 照射角可変ストロボ装置
JP2007148231A (ja) * 2005-11-30 2007-06-14 Canon Inc 照明装置および撮像装置
JP5245244B2 (ja) * 2006-11-21 2013-07-24 パナソニック株式会社 光学部材および該光学部材を備えたストロボ装置および該ストロボ装置を内蔵した画像記録装置

Similar Documents

Publication Publication Date Title
JP2010149512A5 (enExample)
JP2006213929A5 (enExample)
JP2005247999A5 (enExample)
DE602005022006D1 (de) Optisches Element mit Antireflexfilm mit feinen Oberflächen-Unebenheiten, dessen Herstellungsverfahren
JP2008540738A5 (enExample)
JP2006240292A5 (enExample)
JP2009503585A5 (enExample)
DE602007001109D1 (de) Linseneinführsystem
JP2011508438A5 (enExample)
DE602006016206D1 (de) Multizyklon-Staubabscheider
JP2009013167A5 (ja) 有機金属錯体、発光材料、発光素子、及び発光装置
JP2007504046A5 (enExample)
DE602006017949D1 (de) Multizyklon-Staubabscheider
JP2009520180A5 (enExample)
JP2007525988A5 (enExample)
NL1034762A1 (nl) Lichtdiffusieplaat.
DE602006007205D1 (de) Blättererwärmungsanordnung mit Luftlagerplättchen
JP2009522599A5 (enExample)
JP2010134080A5 (enExample)
JP2011093128A5 (enExample)
JP2007121275A5 (enExample)
JP2010134201A5 (enExample)
DK200700381A (da) Varmeveksler i tynde profilerede plader
DE602006003831D1 (de) Gebogener Wärmetauscher
JP2011008097A5 (enExample)