JPS5810708A - 撮影レンズ鏡筒 - Google Patents

撮影レンズ鏡筒

Info

Publication number
JPS5810708A
JPS5810708A JP10962981A JP10962981A JPS5810708A JP S5810708 A JPS5810708 A JP S5810708A JP 10962981 A JP10962981 A JP 10962981A JP 10962981 A JP10962981 A JP 10962981A JP S5810708 A JPS5810708 A JP S5810708A
Authority
JP
Japan
Prior art keywords
lens barrel
lens
barrel
main body
camera main
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
JP10962981A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0428089B2 (en]
Inventor
Tamotsu Koiwai
保 小岩井
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.)
Olympus Corp
Original Assignee
Olympus Corp
Olympus Optical 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 Olympus Corp, Olympus Optical Co Ltd filed Critical Olympus Corp
Priority to JP10962981A priority Critical patent/JPS5810708A/ja
Publication of JPS5810708A publication Critical patent/JPS5810708A/ja
Publication of JPH0428089B2 publication Critical patent/JPH0428089B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
  • Structure And Mechanism Of Cameras (AREA)
JP10962981A 1981-07-13 1981-07-13 撮影レンズ鏡筒 Granted JPS5810708A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10962981A JPS5810708A (ja) 1981-07-13 1981-07-13 撮影レンズ鏡筒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10962981A JPS5810708A (ja) 1981-07-13 1981-07-13 撮影レンズ鏡筒

Publications (2)

Publication Number Publication Date
JPS5810708A true JPS5810708A (ja) 1983-01-21
JPH0428089B2 JPH0428089B2 (en]) 1992-05-13

Family

ID=14515120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10962981A Granted JPS5810708A (ja) 1981-07-13 1981-07-13 撮影レンズ鏡筒

Country Status (1)

Country Link
JP (1) JPS5810708A (en])

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02245896A (ja) * 1989-03-20 1990-10-01 Nohmi Bosai Ltd 蓄積型火災警報装置
GB2394786A (en) * 2002-08-27 2004-05-05 Pentax Corp Lens barrel with rotational ring stopper
US7025512B2 (en) 2002-08-27 2006-04-11 Pentax Corporation Retracting mechanism of a retractable lens
US7039311B2 (en) 2002-08-27 2006-05-02 Pentax Corporation Rotation transfer mechanism and a zoom camera incorporating the rotation transfer mechanism
US7043154B2 (en) 2002-08-27 2006-05-09 Pentax Corporation Photographing lens having an optical element retracting mechanism
US7058293B2 (en) 2002-08-27 2006-06-06 Pentax Corporation Optical element retracting mechanism for a retractable lens
KR100783498B1 (ko) * 2002-08-27 2007-12-07 펜탁스 가부시키가이샤 회전 전달 기구를 포함하는 렌즈 배럴
KR100796237B1 (ko) * 2002-08-27 2008-01-21 펜탁스 가부시키가이샤 직진 가이드 기구를 포함하는 렌즈 배럴
USRE40610E1 (en) 1997-06-12 2008-12-23 Hoya Corporation Digital camera with moveable image pickup device
JP2013025040A (ja) * 2011-07-20 2013-02-04 Canon Inc レンズユニット
JP2013037090A (ja) * 2011-08-05 2013-02-21 Canon Inc レンズユニット

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53116738U (en]) * 1977-02-22 1978-09-16
JPS53129031A (en) * 1977-04-18 1978-11-10 Canon Inc Convertible lens barrel
JPS5440630A (en) * 1977-09-06 1979-03-30 Asahi Optical Co Ltd Lens bodyytube having operation stopp releaseepart for camera

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53116738U (en]) * 1977-02-22 1978-09-16
JPS53129031A (en) * 1977-04-18 1978-11-10 Canon Inc Convertible lens barrel
JPS5440630A (en) * 1977-09-06 1979-03-30 Asahi Optical Co Ltd Lens bodyytube having operation stopp releaseepart for camera

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02245896A (ja) * 1989-03-20 1990-10-01 Nohmi Bosai Ltd 蓄積型火災警報装置
USRE40609E1 (en) 1997-06-12 2008-12-23 Hoya Corporation Digital camera with moveable image pickup device
USRE40610E1 (en) 1997-06-12 2008-12-23 Hoya Corporation Digital camera with moveable image pickup device
US7058293B2 (en) 2002-08-27 2006-06-06 Pentax Corporation Optical element retracting mechanism for a retractable lens
US7039311B2 (en) 2002-08-27 2006-05-02 Pentax Corporation Rotation transfer mechanism and a zoom camera incorporating the rotation transfer mechanism
US7043154B2 (en) 2002-08-27 2006-05-09 Pentax Corporation Photographing lens having an optical element retracting mechanism
US7025512B2 (en) 2002-08-27 2006-04-11 Pentax Corporation Retracting mechanism of a retractable lens
KR100783498B1 (ko) * 2002-08-27 2007-12-07 펜탁스 가부시키가이샤 회전 전달 기구를 포함하는 렌즈 배럴
KR100796237B1 (ko) * 2002-08-27 2008-01-21 펜탁스 가부시키가이샤 직진 가이드 기구를 포함하는 렌즈 배럴
DE10339380B4 (de) * 2002-08-27 2008-04-10 Pentax Corp. Linsentubus
GB2394786B (en) * 2002-08-27 2006-02-15 Pentax Corp Lens barrel
GB2394786A (en) * 2002-08-27 2004-05-05 Pentax Corp Lens barrel with rotational ring stopper
JP2013025040A (ja) * 2011-07-20 2013-02-04 Canon Inc レンズユニット
JP2013037090A (ja) * 2011-08-05 2013-02-21 Canon Inc レンズユニット

Also Published As

Publication number Publication date
JPH0428089B2 (en]) 1992-05-13

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