JP2000250102A5 - - Google Patents

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Publication number
JP2000250102A5
JP2000250102A5 JP1999050704A JP5070499A JP2000250102A5 JP 2000250102 A5 JP2000250102 A5 JP 2000250102A5 JP 1999050704 A JP1999050704 A JP 1999050704A JP 5070499 A JP5070499 A JP 5070499A JP 2000250102 A5 JP2000250102 A5 JP 2000250102A5
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JP
Japan
Prior art keywords
incident surface
incident
light
shape
axis
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
JP1999050704A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000250102A (ja
JP4208325B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP05070499A priority Critical patent/JP4208325B2/ja
Priority claimed from JP05070499A external-priority patent/JP4208325B2/ja
Publication of JP2000250102A publication Critical patent/JP2000250102A/ja
Publication of JP2000250102A5 publication Critical patent/JP2000250102A5/ja
Application granted granted Critical
Publication of JP4208325B2 publication Critical patent/JP4208325B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP05070499A 1999-02-26 1999-02-26 照明装置及びそれを用いた撮影装置 Expired - Fee Related JP4208325B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP05070499A JP4208325B2 (ja) 1999-02-26 1999-02-26 照明装置及びそれを用いた撮影装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP05070499A JP4208325B2 (ja) 1999-02-26 1999-02-26 照明装置及びそれを用いた撮影装置

Publications (3)

Publication Number Publication Date
JP2000250102A JP2000250102A (ja) 2000-09-14
JP2000250102A5 true JP2000250102A5 (enExample) 2005-10-20
JP4208325B2 JP4208325B2 (ja) 2009-01-14

Family

ID=12866301

Family Applications (1)

Application Number Title Priority Date Filing Date
JP05070499A Expired - Fee Related JP4208325B2 (ja) 1999-02-26 1999-02-26 照明装置及びそれを用いた撮影装置

Country Status (1)

Country Link
JP (1) JP4208325B2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW525034B (en) * 2001-05-10 2003-03-21 Canon Kk Lighting apparatus and image pickup apparatus
JP4587429B2 (ja) * 2001-07-06 2010-11-24 キヤノン株式会社 照明装置および撮影装置
JP4035502B2 (ja) 2003-11-28 2008-01-23 キヤノン株式会社 照明光学系および撮影装置
JP4185856B2 (ja) * 2003-12-12 2008-11-26 キヤノン株式会社 照明装置および撮像装置
JP4366198B2 (ja) 2004-01-23 2009-11-18 キヤノン株式会社 照明光学系
JP2005284206A (ja) * 2004-03-31 2005-10-13 Canon Inc 照明装置および撮影装置
JP4612850B2 (ja) 2005-03-10 2011-01-12 キヤノン株式会社 照明装置および撮影装置
CN103163572A (zh) * 2011-12-08 2013-06-19 欧司朗股份有限公司 透镜、发光装置和扫描仪
CN103775967B (zh) * 2012-10-23 2018-05-11 欧司朗股份有限公司 透镜以及led 改型灯

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