CN103472561B - 镜头镜筒 - Google Patents
镜头镜筒 Download PDFInfo
- Publication number
- CN103472561B CN103472561B CN201310222438.XA CN201310222438A CN103472561B CN 103472561 B CN103472561 B CN 103472561B CN 201310222438 A CN201310222438 A CN 201310222438A CN 103472561 B CN103472561 B CN 103472561B
- Authority
- CN
- China
- Prior art keywords
- lens
- holding frame
- mobile
- frame
- lens holding
- 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
- 230000003287 optical effect Effects 0.000 claims description 128
- 230000007246 mechanism Effects 0.000 claims description 77
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 4
- 239000000696 magnetic material Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000005499 meniscus Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000008278 dynamic mechanism Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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
- G02B7/08—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
- G03B3/10—Power-operated focusing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
- G03B2205/0053—Driving means for the movement of one or more optical element
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lens Barrels (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-129183 | 2012-06-06 | ||
JP2012129183A JP2013254074A (ja) | 2012-06-06 | 2012-06-06 | レンズ鏡筒 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103472561A CN103472561A (zh) | 2013-12-25 |
CN103472561B true CN103472561B (zh) | 2016-08-10 |
Family
ID=49715111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310222438.XA Expired - Fee Related CN103472561B (zh) | 2012-06-06 | 2013-06-06 | 镜头镜筒 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9557517B2 (zh) |
JP (1) | JP2013254074A (zh) |
CN (1) | CN103472561B (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6516458B2 (ja) * | 2014-12-03 | 2019-05-22 | キヤノン株式会社 | レンズ鏡筒、及び撮像装置 |
US9791674B1 (en) * | 2015-02-06 | 2017-10-17 | Apple Inc. | Miniature camera zoom actuator with magnet-induced friction |
DE102015106033B3 (de) * | 2015-04-20 | 2015-12-17 | Leica Camera Ag | Vorrichtung zum axialen Verschieben optischer Elemente |
US10302899B2 (en) * | 2016-03-09 | 2019-05-28 | Canon Kabushiki Kaisha | Zoom-type lens barrel and image pickup apparatus |
JP7103364B2 (ja) * | 2017-09-29 | 2022-07-20 | 株式会社ニコン | レンズ鏡筒及び撮像装置 |
JP6840902B2 (ja) * | 2018-06-25 | 2021-03-10 | 富士フイルム株式会社 | 交換レンズ |
JP7207892B2 (ja) | 2018-08-07 | 2023-01-18 | キヤノン株式会社 | レンズ装置およびこれを備える撮像装置 |
CN210327730U (zh) * | 2019-07-29 | 2020-04-14 | 广景视睿科技(深圳)有限公司 | 一种调焦装置 |
US11425286B2 (en) | 2020-03-31 | 2022-08-23 | Gopro, Inc. | Housing assembly for image capture devices |
CN113740992B (zh) * | 2020-05-13 | 2023-02-21 | 宁波舜宇光电信息有限公司 | 潜望式光学变焦像模组及相应的可调光学组件 |
US11630376B2 (en) * | 2020-06-18 | 2023-04-18 | Gopro, Inc. | Removable lens accessories for image capture devices |
USD974450S1 (en) | 2020-08-28 | 2023-01-03 | Gopro, Inc. | Camera lens attachment |
CN112068280A (zh) * | 2020-10-14 | 2020-12-11 | 重庆镜辰美科技有限公司 | 一种便于调节的光学镜头 |
CN113820822A (zh) * | 2021-09-27 | 2021-12-21 | 中山联合光电研究院有限公司 | 变焦镜头及电子设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5675442A (en) * | 1994-01-14 | 1997-10-07 | Leica Inc. | Microscope lens guide system |
CN101257576A (zh) * | 2007-02-26 | 2008-09-03 | 宾得株式会社 | 成像单元和移动电子设备 |
CN101354468A (zh) * | 2007-07-23 | 2009-01-28 | 鸿富锦精密工业(深圳)有限公司 | 变焦装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0875974A (ja) * | 1994-09-01 | 1996-03-22 | Canon Inc | レンズ鏡筒 |
JPH08194148A (ja) * | 1995-01-19 | 1996-07-30 | Sony Corp | レンズ駆動機構 |
JPH11311734A (ja) * | 1998-04-28 | 1999-11-09 | Sony Corp | カメラ用レンズ鏡筒 |
JP2003075707A (ja) * | 2001-09-03 | 2003-03-12 | Olympus Optical Co Ltd | 鏡枠装置及びこれを使用する電子カメラ |
JP2003222783A (ja) * | 2002-01-30 | 2003-08-08 | Canon Inc | 撮像装置 |
JP2005043671A (ja) * | 2003-07-22 | 2005-02-17 | Nidec Copal Corp | レンズ駆動装置 |
DE10339255B4 (de) * | 2003-08-26 | 2005-08-18 | Leica Microsystems (Schweiz) Ag | Führungssystem für Zoom-Systeme |
JP2005234075A (ja) | 2004-02-18 | 2005-09-02 | Sony Corp | レンズ鏡筒および撮像装置 |
JP2012225947A (ja) * | 2009-08-31 | 2012-11-15 | Panasonic Corp | レンズ鏡筒 |
US9097961B2 (en) * | 2009-10-22 | 2015-08-04 | Panasonic Intellectual Property Management Co., Ltd. | Focusing system, interchangeable lens, and image-capturing device |
-
2012
- 2012-06-06 JP JP2012129183A patent/JP2013254074A/ja active Pending
-
2013
- 2013-06-05 US US13/910,700 patent/US9557517B2/en active Active
- 2013-06-06 CN CN201310222438.XA patent/CN103472561B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5675442A (en) * | 1994-01-14 | 1997-10-07 | Leica Inc. | Microscope lens guide system |
CN101257576A (zh) * | 2007-02-26 | 2008-09-03 | 宾得株式会社 | 成像单元和移动电子设备 |
CN101354468A (zh) * | 2007-07-23 | 2009-01-28 | 鸿富锦精密工业(深圳)有限公司 | 变焦装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2013254074A (ja) | 2013-12-19 |
US20130329310A1 (en) | 2013-12-12 |
CN103472561A (zh) | 2013-12-25 |
US9557517B2 (en) | 2017-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20151209 Address after: Tokyo, Japan Applicant after: OLYMPUS Corp. Address before: Tokyo, Japan Applicant before: Olympus Imaging Corp. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211210 Address after: Tokyo, Japan Patentee after: Aozhixin Digital Technology Co.,Ltd. Address before: Tokyo, Japan Patentee before: OLYMPUS Corp. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 |
|
CF01 | Termination of patent right due to non-payment of annual fee |