JP3897595B2 - レンズ鏡筒 - Google Patents

レンズ鏡筒 Download PDF

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Publication number
JP3897595B2
JP3897595B2 JP2002000092A JP2002000092A JP3897595B2 JP 3897595 B2 JP3897595 B2 JP 3897595B2 JP 2002000092 A JP2002000092 A JP 2002000092A JP 2002000092 A JP2002000092 A JP 2002000092A JP 3897595 B2 JP3897595 B2 JP 3897595B2
Authority
JP
Japan
Prior art keywords
lens
holding frame
lens barrel
water
lens holding
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.)
Expired - Fee Related
Application number
JP2002000092A
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English (en)
Japanese (ja)
Other versions
JP2003202480A5 (OSRAM
JP2003202480A (ja
Inventor
篠原　　充
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2002000092A priority Critical patent/JP3897595B2/ja
Priority to US10/331,511 priority patent/US6738570B2/en
Publication of JP2003202480A publication Critical patent/JP2003202480A/ja
Publication of JP2003202480A5 publication Critical patent/JP2003202480A5/ja
Application granted granted Critical
Publication of JP3897595B2 publication Critical patent/JP3897595B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Lens Barrels (AREA)
JP2002000092A 2002-01-04 2002-01-04 レンズ鏡筒 Expired - Fee Related JP3897595B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002000092A JP3897595B2 (ja) 2002-01-04 2002-01-04 レンズ鏡筒
US10/331,511 US6738570B2 (en) 2002-01-04 2002-12-31 Lens apparatus having vapor-resistant ventilation and optical instrument using lens apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002000092A JP3897595B2 (ja) 2002-01-04 2002-01-04 レンズ鏡筒

Publications (3)

Publication Number Publication Date
JP2003202480A JP2003202480A (ja) 2003-07-18
JP2003202480A5 JP2003202480A5 (OSRAM) 2005-07-28
JP3897595B2 true JP3897595B2 (ja) 2007-03-28

Family

ID=27640597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002000092A Expired - Fee Related JP3897595B2 (ja) 2002-01-04 2002-01-04 レンズ鏡筒

Country Status (1)

Country Link
JP (1) JP3897595B2 (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4726698B2 (ja) * 2006-05-23 2011-07-20 京セラ株式会社 レンズアッシおよび撮像装置
JP4951327B2 (ja) * 2006-12-14 2012-06-13 ペンタックスリコーイメージング株式会社 レンズ鏡筒

Also Published As

Publication number Publication date
JP2003202480A (ja) 2003-07-18

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