FR2866127A1 - Jumelles - Google Patents

Jumelles Download PDF

Info

Publication number
FR2866127A1
FR2866127A1 FR0501305A FR0501305A FR2866127A1 FR 2866127 A1 FR2866127 A1 FR 2866127A1 FR 0501305 A FR0501305 A FR 0501305A FR 0501305 A FR0501305 A FR 0501305A FR 2866127 A1 FR2866127 A1 FR 2866127A1
Authority
FR
France
Prior art keywords
optical
optical elements
moving
light
binoculars
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Withdrawn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
FR0501305A
Other languages
English (en)
French (fr)
Inventor
Satoru Nemoto
Ken Hirunuma
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
Pentax Corp
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 Pentax Corp filed Critical Pentax Corp
Publication of FR2866127A1 publication Critical patent/FR2866127A1/fr
Withdrawn legal-status Critical Current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
    • G02B7/20—Light-tight connections for movable optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/16—Housings; Caps; Mountings; Supports, e.g. with counterweight
    • G02B23/18—Housings; Caps; Mountings; Supports, e.g. with counterweight for binocular arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Telescopes (AREA)
  • Lens Barrels (AREA)
FR0501305A 2004-02-09 2005-02-09 Jumelles Withdrawn FR2866127A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004032566A JP4362075B2 (ja) 2004-02-09 2004-02-09 双眼鏡

Publications (1)

Publication Number Publication Date
FR2866127A1 true FR2866127A1 (fr) 2005-08-12

Family

ID=34373671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0501305A Withdrawn FR2866127A1 (fr) 2004-02-09 2005-02-09 Jumelles

Country Status (7)

Country Link
US (1) US7099076B2 (enExample)
JP (1) JP4362075B2 (enExample)
CN (1) CN1655004A (enExample)
DE (1) DE102005005920A1 (enExample)
FR (1) FR2866127A1 (enExample)
GB (1) GB2411489B (enExample)
TW (1) TW200530622A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200532247A (en) * 2004-02-09 2005-10-01 Pentax Corp Binoculars
EP2472299A3 (en) 2009-01-29 2015-09-09 Nikon Corporation Imaging Optical System, Microscope Apparatus Including The Imaging Optical System, and Stereoscopic Microscope Apparatus
JP6415606B2 (ja) * 2015-01-21 2018-10-31 国立研究開発法人量子科学技術研究開発機構 血中物質濃度測定装置及び血中物質濃度測定方法
CN119376088B (zh) * 2024-10-15 2025-10-31 中国科学院高能物理研究所 一种应用于聚焦望远镜的防污染结构

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5071242A (en) * 1988-04-26 1991-12-10 Asahi Kogaku Kogyo Kabushiki Kaisha Binocular with interocular adjustment while maintaining objective lenses spacing constant
US5305141A (en) * 1988-04-26 1994-04-19 Asahi Kogaku Kogyo Kabushiki Kaisha Binocular including a preassembled focusing unit
US5196959A (en) * 1988-04-26 1993-03-23 Asahi Kogaku Kogyo Kabushiki Kaisha Binocular with objective lens-barrels rotatable about the optical axes of the objectives
JPH0755525Y2 (ja) * 1989-02-10 1995-12-20 旭光学工業株式会社 レンズシャッタ式カメラのレンズ鏡筒の遮光装置
JPH0740986Y2 (ja) * 1989-05-24 1995-09-20 旭光学工業株式会社 遮光構造
JP3189328B2 (ja) 1991-10-15 2001-07-16 ミノルタ株式会社 観察装置
DE4244161A1 (en) * 1991-12-26 1993-07-01 Asahi Optical Co Ltd Automatic focus field glasses - have lens which can be moved in direction of optical axis for sharp adjustment and lenses movable along optical axis for varying refractory force
JPH0829825A (ja) * 1994-07-18 1996-02-02 Nikon Corp 防振装置
DE19634179A1 (de) * 1995-08-24 1997-02-27 Asahi Optical Co Ltd Fernglas
JP3090007B2 (ja) 1995-11-08 2000-09-18 ミノルタ株式会社 双眼鏡
US6134048A (en) * 1995-11-08 2000-10-17 Minolta Co., Ltd. Binoculars with a convergence angle correction mechanism
JP3196613B2 (ja) 1995-11-17 2001-08-06 ミノルタ株式会社 双眼鏡
DE59710516D1 (de) * 1996-10-25 2003-09-04 Wolfdietrich Steinhuber Binokulare fernrohrlupenbrille
JP3957238B2 (ja) * 1997-04-18 2007-08-15 オリンパス株式会社 レンズ鏡筒
JPH11194262A (ja) * 1998-01-06 1999-07-21 Asahi Optical Co Ltd 像振れ補正系を有する観察用光学機器
JP3579595B2 (ja) * 1998-09-30 2004-10-20 ペンタックス株式会社 像振れ補正装置
JP3595469B2 (ja) * 1999-11-09 2004-12-02 ペンタックス株式会社 双眼鏡の合焦装置

Also Published As

Publication number Publication date
TW200530622A (en) 2005-09-16
US20050174634A1 (en) 2005-08-11
GB2411489B (en) 2007-09-12
CN1655004A (zh) 2005-08-17
GB0502718D0 (en) 2005-03-16
DE102005005920A1 (de) 2005-08-25
GB2411489A (en) 2005-08-31
JP2005221998A (ja) 2005-08-18
US7099076B2 (en) 2006-08-29
JP4362075B2 (ja) 2009-11-11

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20081031