JP2000199843A - ステップズ―ムレンズカメラ - Google Patents

ステップズ―ムレンズカメラ

Info

Publication number
JP2000199843A
JP2000199843A JP11001513A JP151399A JP2000199843A JP 2000199843 A JP2000199843 A JP 2000199843A JP 11001513 A JP11001513 A JP 11001513A JP 151399 A JP151399 A JP 151399A JP 2000199843 A JP2000199843 A JP 2000199843A
Authority
JP
Japan
Prior art keywords
cam ring
lens
focus
cam
group
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Withdrawn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
JP11001513A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000199843A5 (https=
Inventor
Hiromitsu Sasaki
啓光 佐々木
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo Co Ltd
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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Priority to JP11001513A priority Critical patent/JP2000199843A/ja
Publication of JP2000199843A publication Critical patent/JP2000199843A/ja
Publication of JP2000199843A5 publication Critical patent/JP2000199843A5/ja
Withdrawn legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)
JP11001513A 1999-01-06 1999-01-06 ステップズ―ムレンズカメラ Withdrawn JP2000199843A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11001513A JP2000199843A (ja) 1999-01-06 1999-01-06 ステップズ―ムレンズカメラ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11001513A JP2000199843A (ja) 1999-01-06 1999-01-06 ステップズ―ムレンズカメラ

Publications (2)

Publication Number Publication Date
JP2000199843A true JP2000199843A (ja) 2000-07-18
JP2000199843A5 JP2000199843A5 (https=) 2005-11-24

Family

ID=11503574

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11001513A Withdrawn JP2000199843A (ja) 1999-01-06 1999-01-06 ステップズ―ムレンズカメラ

Country Status (1)

Country Link
JP (1) JP2000199843A (https=)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6487370B2 (en) 2000-08-31 2002-11-26 Asahi Kogaku Kogyo Kabushiki Kaisha Lens drive control apparatus
US6493512B2 (en) 2000-08-31 2002-12-10 Asahi Kogaku Kogyo Kabushiki Kaisha Step zoom lens camera
US6512638B2 (en) 2000-08-31 2003-01-28 Pentax Corporation Step zoom lens camera
JP3530878B2 (ja) 1999-01-20 2004-05-24 ミノルタ株式会社 ズームカメラ
US6839187B2 (en) 2002-12-11 2005-01-04 Pentax Corporation Lens distance-varying mechanism, and step-zoom lens incorporating the same
KR101566197B1 (ko) 2009-03-02 2015-11-05 삼성전자주식회사 디지털 영상 처리 장치의 줌 구동 장치 및 방법

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3530878B2 (ja) 1999-01-20 2004-05-24 ミノルタ株式会社 ズームカメラ
US6487370B2 (en) 2000-08-31 2002-11-26 Asahi Kogaku Kogyo Kabushiki Kaisha Lens drive control apparatus
US6493512B2 (en) 2000-08-31 2002-12-10 Asahi Kogaku Kogyo Kabushiki Kaisha Step zoom lens camera
US6512638B2 (en) 2000-08-31 2003-01-28 Pentax Corporation Step zoom lens camera
US6839187B2 (en) 2002-12-11 2005-01-04 Pentax Corporation Lens distance-varying mechanism, and step-zoom lens incorporating the same
KR101566197B1 (ko) 2009-03-02 2015-11-05 삼성전자주식회사 디지털 영상 처리 장치의 줌 구동 장치 및 방법

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