KR100517712B1 - 광학 유닛용 광학적 위치결정 조정장치 - Google Patents

광학 유닛용 광학적 위치결정 조정장치 Download PDF

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Publication number
KR100517712B1
KR100517712B1 KR10-2003-0029290A KR20030029290A KR100517712B1 KR 100517712 B1 KR100517712 B1 KR 100517712B1 KR 20030029290 A KR20030029290 A KR 20030029290A KR 100517712 B1 KR100517712 B1 KR 100517712B1
Authority
KR
South Korea
Prior art keywords
lens barrel
ring
optical
cylindrical member
support member
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
KR10-2003-0029290A
Other languages
English (en)
Korean (ko)
Other versions
KR20030087967A (ko
Inventor
히루누마겐
후나츠고지
Original Assignee
펜탁스 가부시키가이샤
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.)
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Publication date
Application filed by 펜탁스 가부시키가이샤 filed Critical 펜탁스 가부시키가이샤
Publication of KR20030087967A publication Critical patent/KR20030087967A/ko
Application granted granted Critical
Publication of KR100517712B1 publication Critical patent/KR100517712B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • G02B7/06—Focusing binocular pairs
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/003—Alignment of optical elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Telescopes (AREA)
  • Lens Barrels (AREA)
KR10-2003-0029290A 2002-05-10 2003-05-09 광학 유닛용 광학적 위치결정 조정장치 Expired - Fee Related KR100517712B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002134948A JP3875913B2 (ja) 2002-05-10 2002-05-10 光学的位置決め調整機構を持つ光学ユニット
JPJP-P-2002-00134948 2002-05-10

Publications (2)

Publication Number Publication Date
KR20030087967A KR20030087967A (ko) 2003-11-15
KR100517712B1 true KR100517712B1 (ko) 2005-09-27

Family

ID=19194444

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2003-0029290A Expired - Fee Related KR100517712B1 (ko) 2002-05-10 2003-05-09 광학 유닛용 광학적 위치결정 조정장치

Country Status (7)

Country Link
US (1) US6760163B2 (enExample)
JP (1) JP3875913B2 (enExample)
KR (1) KR100517712B1 (enExample)
CN (1) CN1253742C (enExample)
DE (1) DE10320964B4 (enExample)
GB (1) GB2388920B (enExample)
TW (1) TWI237146B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI232311B (en) * 2004-01-05 2005-05-11 Asia Optical Co Inc Binocular
CN108205192A (zh) * 2017-05-31 2018-06-26 潜山县恒泰光电有限公司 一种望远镜用调焦机构
JP2020042145A (ja) * 2018-09-10 2020-03-19 株式会社ｎｉｔｔｏｈ 光学装置
CN113917649B (zh) * 2021-10-19 2024-02-27 中国北方车辆研究所 一种高精度光学镜头对焦机构

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US28498A (en) * 1860-05-29 Improvement in corn-planters
US4067027A (en) 1976-08-31 1978-01-03 Asia American Industries Ltd. Binocular telescope containing a camera
JPS5763502A (en) 1980-10-04 1982-04-17 Shima Kogaku Kk Interchangeable lens of camera
JPH0531606Y2 (enExample) 1986-10-29 1993-08-13
CA1331429C (en) * 1988-06-03 1994-08-16 Hiroshi Nomura Zoom lens barrel and camera incorporating such barrel
JPH0730546B2 (ja) 1992-06-17 1995-04-05 株式会社タイヨー パイル内セメント抜取用具
US5523892A (en) * 1993-12-15 1996-06-04 Nikon Corporation Lens barrel
JPH09281375A (ja) * 1996-04-17 1997-10-31 Olympus Optical Co Ltd レンズ鏡筒
US6088053A (en) 1996-07-15 2000-07-11 Hammack; Jack C. Digital record and replay binoculars
US5930035A (en) 1996-08-20 1999-07-27 Asahi Kogaku Kogyo Kabushiki Kaisha Binocular with a movable unit including an erecting system and an eyepiece system
AU2961100A (en) 2000-01-07 2001-07-24 Jack C. Hammack Digital record and replay binoculars
JP2001281517A (ja) * 2000-03-31 2001-10-10 Fuji Photo Optical Co Ltd レンズ鏡胴
JP2001281555A (ja) 2000-03-31 2001-10-10 Nikon Corp 撮像機能付き双眼鏡

Also Published As

Publication number Publication date
GB2388920B (en) 2005-10-19
GB0310861D0 (en) 2003-06-18
KR20030087967A (ko) 2003-11-15
CN1253742C (zh) 2006-04-26
TWI237146B (en) 2005-08-01
TW200405109A (en) 2004-04-01
JP3875913B2 (ja) 2007-01-31
CN1456914A (zh) 2003-11-19
US6760163B2 (en) 2004-07-06
DE10320964A1 (de) 2003-11-27
GB2388920A (en) 2003-11-26
JP2003329911A (ja) 2003-11-19
DE10320964B4 (de) 2010-04-01
US20030210474A1 (en) 2003-11-13

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