FR2798745B1 - Dispositif manuel et automatique d'objectif d'appareil de prises de vues - Google Patents
Dispositif manuel et automatique d'objectif d'appareil de prises de vuesInfo
- Publication number
- FR2798745B1 FR2798745B1 FR0011296A FR0011296A FR2798745B1 FR 2798745 B1 FR2798745 B1 FR 2798745B1 FR 0011296 A FR0011296 A FR 0011296A FR 0011296 A FR0011296 A FR 0011296A FR 2798745 B1 FR2798745 B1 FR 2798745B1
- Authority
- FR
- France
- Prior art keywords
- manual
- automatic lens
- lens device
- automatic
- device device
- 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
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
- G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
- G02B7/102—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens controlled by a microcomputer
-
- 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
- G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Lens Barrels (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25346599A JP2001074994A (ja) | 1999-09-07 | 1999-09-07 | レンズ鏡胴制御装置 |
JP25346699A JP4484273B2 (ja) | 1999-09-07 | 1999-09-07 | レンズ鏡胴制御装置 |
JP25379399A JP4484274B2 (ja) | 1999-09-08 | 1999-09-08 | レンズ鏡胴制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2798745A1 FR2798745A1 (fr) | 2001-03-23 |
FR2798745B1 true FR2798745B1 (fr) | 2002-09-06 |
Family
ID=27334235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0011296A Expired - Fee Related FR2798745B1 (fr) | 1999-09-07 | 2000-09-05 | Dispositif manuel et automatique d'objectif d'appareil de prises de vues |
Country Status (4)
Country | Link |
---|---|
US (1) | US6285511B1 (fr) |
DE (1) | DE10043924B4 (fr) |
FR (1) | FR2798745B1 (fr) |
GB (1) | GB2354085B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6456796B1 (en) * | 1999-03-02 | 2002-09-24 | Fuji Photo Optical Co., Ltd. | Manual and electric motor operated apparatus for lens barrels |
US6574057B2 (en) * | 2000-04-07 | 2003-06-03 | Canon Kabushiki Kaisha | Optical apparatus, optical apparatus driving unit and camera system |
US6707501B1 (en) * | 2000-06-06 | 2004-03-16 | Tom McKay | Handle control for lens zoom speed control |
JP3796489B2 (ja) * | 2002-06-03 | 2006-07-12 | キヤノン株式会社 | 光学駆動ユニット、光学装置およびカメラシステム |
JP2008032992A (ja) * | 2006-07-28 | 2008-02-14 | Canon Inc | 駆動装置及び制限装置及びこれらの制御方法 |
JP4958812B2 (ja) * | 2008-02-21 | 2012-06-20 | パナソニック株式会社 | カメラ装置およびフォーカス調整支援方法 |
WO2014034699A1 (fr) * | 2012-08-31 | 2014-03-06 | 富士フイルム株式会社 | Système de lentilles, barillet de lentille et unité d'entraînement |
JP6204761B2 (ja) * | 2013-09-03 | 2017-09-27 | キヤノン株式会社 | レンズ装置及びそれを有する撮像装置 |
CN109407285A (zh) * | 2018-12-29 | 2019-03-01 | 福建福光天瞳光学有限公司 | 一种手自一体调焦红外镜头及其工作方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2715646A1 (de) * | 1977-04-07 | 1978-10-12 | Schneider Co Optische Werke | Verstelleinrichtung zur fokussierung von objektiven |
DE2716679A1 (de) * | 1977-04-15 | 1978-10-19 | Schneider Co Optische Werke | Verstelleinrichtung zur fokussierung von objektiven |
JPS644084Y2 (fr) * | 1980-09-11 | 1989-02-02 | ||
GB2171809B (en) * | 1985-01-26 | 1989-06-14 | Canon Kk | Electric motor operated camera |
JP2773230B2 (ja) * | 1989-04-27 | 1998-07-09 | 富士写真光機株式会社 | テレビカメラのレンズ装置 |
JPH03236008A (ja) * | 1990-02-14 | 1991-10-22 | Asahi Optical Co Ltd | 電動ズームレンズ鏡筒 |
JPH0427414U (fr) * | 1990-06-27 | 1992-03-04 | ||
JP2990795B2 (ja) * | 1990-11-27 | 1999-12-13 | 株式会社ニコン | 表面波モータを用いたレンズ鏡筒 |
JPH05188264A (ja) * | 1991-05-28 | 1993-07-30 | Ricoh Co Ltd | ズームレンズの駆動装置 |
JPH085893A (ja) * | 1994-06-22 | 1996-01-12 | Nikon Corp | レンズ鏡筒 |
JPH085894A (ja) * | 1994-06-22 | 1996-01-12 | Nikon Corp | レンズ鏡筒 |
JPH09152544A (ja) * | 1995-11-30 | 1997-06-10 | Nikon Corp | 操作環の負荷可変装置 |
US5959786A (en) * | 1997-03-26 | 1999-09-28 | Canon Kabushiki Kaisha | Optical apparatus with power transmission mechanism |
US6025964A (en) * | 1997-05-16 | 2000-02-15 | Canon Kabushiki Kaisha | Optical apparatus |
JP3880706B2 (ja) * | 1997-09-29 | 2007-02-14 | フジノン株式会社 | テレビレンズの駆動装置 |
-
2000
- 2000-08-25 US US09/645,346 patent/US6285511B1/en not_active Expired - Fee Related
- 2000-08-30 GB GB0021314A patent/GB2354085B/en not_active Expired - Fee Related
- 2000-09-05 FR FR0011296A patent/FR2798745B1/fr not_active Expired - Fee Related
- 2000-09-06 DE DE10043924A patent/DE10043924B4/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE10043924B4 (de) | 2009-04-02 |
GB2354085A (en) | 2001-03-14 |
GB2354085B (en) | 2003-08-06 |
DE10043924A1 (de) | 2001-04-19 |
US6285511B1 (en) | 2001-09-04 |
GB0021314D0 (en) | 2000-10-18 |
FR2798745A1 (fr) | 2001-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name | ||
PLFP | Fee payment |
Year of fee payment: 17 |
|
ST | Notification of lapse |
Effective date: 20180531 |