JP2002182263A5 - - Google Patents

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Publication number
JP2002182263A5
JP2002182263A5 JP2000382237A JP2000382237A JP2002182263A5 JP 2002182263 A5 JP2002182263 A5 JP 2002182263A5 JP 2000382237 A JP2000382237 A JP 2000382237A JP 2000382237 A JP2000382237 A JP 2000382237A JP 2002182263 A5 JP2002182263 A5 JP 2002182263A5
Authority
JP
Japan
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
JP2000382237A
Other languages
Japanese (ja)
Other versions
JP4684410B2 (ja
JP2002182263A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2000382237A priority Critical patent/JP4684410B2/ja
Priority claimed from JP2000382237A external-priority patent/JP4684410B2/ja
Publication of JP2002182263A publication Critical patent/JP2002182263A/ja
Publication of JP2002182263A5 publication Critical patent/JP2002182263A5/ja
Application granted granted Critical
Publication of JP4684410B2 publication Critical patent/JP4684410B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2000382237A 2000-12-15 2000-12-15 光量調節装置、撮影レンズ鏡筒および撮像装置 Expired - Fee Related JP4684410B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000382237A JP4684410B2 (ja) 2000-12-15 2000-12-15 光量調節装置、撮影レンズ鏡筒および撮像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000382237A JP4684410B2 (ja) 2000-12-15 2000-12-15 光量調節装置、撮影レンズ鏡筒および撮像装置

Publications (3)

Publication Number Publication Date
JP2002182263A JP2002182263A (ja) 2002-06-26
JP2002182263A5 true JP2002182263A5 (cg-RX-API-DMAC10.html) 2008-02-07
JP4684410B2 JP4684410B2 (ja) 2011-05-18

Family

ID=18850102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000382237A Expired - Fee Related JP4684410B2 (ja) 2000-12-15 2000-12-15 光量調節装置、撮影レンズ鏡筒および撮像装置

Country Status (1)

Country Link
JP (1) JP4684410B2 (cg-RX-API-DMAC10.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4500487B2 (ja) * 2002-10-31 2010-07-14 キヤノン株式会社 レンズ装置及びカメラ
JP4642405B2 (ja) * 2004-07-29 2011-03-02 キヤノン株式会社 レンズ鏡筒、および、光学機器
JP2008176062A (ja) 2007-01-18 2008-07-31 Sony Corp 光量調整装置及び撮像装置
CN104981734B (zh) * 2013-01-30 2018-01-05 佳能电子株式会社 光量调节设备和光学设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11142907A (ja) * 1997-11-06 1999-05-28 Victor Co Of Japan Ltd レンズ鏡筒の絞り機構
JP4217325B2 (ja) * 1999-01-21 2009-01-28 キヤノン株式会社 光量調節装置
JP2000250091A (ja) * 1999-02-26 2000-09-14 Sony Corp 撮影レンズの絞り装置

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