JP2005284176A - レンズ装置、カメラ及び駆動装置 - Google Patents

レンズ装置、カメラ及び駆動装置 Download PDF

Info

Publication number
JP2005284176A
JP2005284176A JP2004101206A JP2004101206A JP2005284176A JP 2005284176 A JP2005284176 A JP 2005284176A JP 2004101206 A JP2004101206 A JP 2004101206A JP 2004101206 A JP2004101206 A JP 2004101206A JP 2005284176 A JP2005284176 A JP 2005284176A
Authority
JP
Japan
Prior art keywords
cam
lens
driving
cam groove
lens unit
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.)
Withdrawn
Application number
JP2004101206A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005284176A5 (enExample
Inventor
Michiro Hirohata
道郎 廣畑
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 JP2004101206A priority Critical patent/JP2005284176A/ja
Publication of JP2005284176A publication Critical patent/JP2005284176A/ja
Publication of JP2005284176A5 publication Critical patent/JP2005284176A5/ja
Withdrawn legal-status Critical Current

Links

Images

Landscapes

  • Lens Barrels (AREA)
  • Structure And Mechanism Of Cameras (AREA)
JP2004101206A 2004-03-30 2004-03-30 レンズ装置、カメラ及び駆動装置 Withdrawn JP2005284176A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004101206A JP2005284176A (ja) 2004-03-30 2004-03-30 レンズ装置、カメラ及び駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004101206A JP2005284176A (ja) 2004-03-30 2004-03-30 レンズ装置、カメラ及び駆動装置

Publications (2)

Publication Number Publication Date
JP2005284176A true JP2005284176A (ja) 2005-10-13
JP2005284176A5 JP2005284176A5 (enExample) 2007-05-24

Family

ID=35182581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004101206A Withdrawn JP2005284176A (ja) 2004-03-30 2004-03-30 レンズ装置、カメラ及び駆動装置

Country Status (1)

Country Link
JP (1) JP2005284176A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011154112A (ja) * 2010-01-26 2011-08-11 Canon Inc 撮像装置
JP2015055726A (ja) * 2013-09-11 2015-03-23 ソニー株式会社 レンズ鏡筒及び撮像装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011154112A (ja) * 2010-01-26 2011-08-11 Canon Inc 撮像装置
JP2015055726A (ja) * 2013-09-11 2015-03-23 ソニー株式会社 レンズ鏡筒及び撮像装置

Similar Documents

Publication Publication Date Title
KR101212961B1 (ko) 수납식 촬영 렌즈
JP2004198742A (ja) レンズ装置
JPH10282394A (ja) ズームレンズ装置
JP4969859B2 (ja) レンズ鏡筒
JPH11174305A (ja) ズームレンズ鏡筒
JP2005049895A (ja) 沈胴式レンズ鏡筒及びレンズ鏡筒の沈胴方法
JP4775010B2 (ja) レンズ鏡筒及びカメラ
JP4455350B2 (ja) 撮像装置
JP2006220898A (ja) レンズ鏡胴
JP2007219435A (ja) レンズ装置および撮像装置
JP2006178304A (ja) レンズ鏡筒および光学装置
JP2001042189A (ja) レンズ移動装置
JP2005284176A (ja) レンズ装置、カメラ及び駆動装置
JP2005172953A (ja) レンズ鏡筒およびカメラ
US6906871B2 (en) Cam mechanism for lens barrel
JP4178556B2 (ja) レンズ装置
JP5201811B2 (ja) レンズ鏡筒及び撮像装置
US6839187B2 (en) Lens distance-varying mechanism, and step-zoom lens incorporating the same
JP2011039387A (ja) レンズ鏡筒及び撮像装置
US6940658B2 (en) Step-zoom lens
JP3795484B2 (ja) レンズ鏡筒、鏡筒ユニットおよびカメラ
JP4012001B2 (ja) レンズ鏡筒およびカメラ
JP4804953B2 (ja) レンズ鏡筒
US12429677B2 (en) Optical apparatus and image-capturing apparatus
JP2001235672A (ja) レンズ装置

Legal Events

Date Code Title Description
A521 Written amendment

Effective date: 20070330

Free format text: JAPANESE INTERMEDIATE CODE: A523

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070330

A761 Written withdrawal of application

Effective date: 20080519

Free format text: JAPANESE INTERMEDIATE CODE: A761