IN2012DE01104A - - Google Patents
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- Publication number
- IN2012DE01104A IN2012DE01104A IN1104DE2012A IN2012DE01104A IN 2012DE01104 A IN2012DE01104 A IN 2012DE01104A IN 1104DE2012 A IN1104DE2012 A IN 1104DE2012A IN 2012DE01104 A IN2012DE01104 A IN 2012DE01104A
- Authority
- IN
- India
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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Studio Devices (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011088555A JP2012220847A (en) | 2011-04-12 | 2011-04-12 | Lens barrel and imaging device |
| JP2011146759A JP5434973B2 (en) | 2011-06-30 | 2011-06-30 | Lens barrel and imaging device |
| US201261607093P | 2012-03-06 | 2012-03-06 | |
| US201261607224P | 2012-03-06 | 2012-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2012DE01104A true IN2012DE01104A (en) | 2015-09-25 |
Family
ID=47006222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1104DE2012 IN2012DE01104A (en) | 2011-04-12 | 2012-04-11 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US9213162B2 (en) |
| CN (1) | CN102937736B (en) |
| IN (1) | IN2012DE01104A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5464179B2 (en) * | 2011-07-14 | 2014-04-09 | 株式会社ニコン | Imaging device |
| CN111880282B (en) * | 2020-07-31 | 2021-10-08 | 同济大学 | A wide-range optical axis rough and fine adjustment device |
| CN112230239B (en) * | 2020-07-31 | 2022-07-05 | 同济大学 | A monitoring device based on optical axis refraction |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3297032B2 (en) * | 1990-06-20 | 2002-07-02 | オリンパス光学工業株式会社 | Zoom encoder device for zoom lens |
| JPH05288975A (en) | 1992-04-10 | 1993-11-05 | Konica Corp | Zoom lens barrel |
| JP3414040B2 (en) | 1995-03-09 | 2003-06-09 | ソニー株式会社 | Lens barrel |
| JPH08271776A (en) * | 1995-04-04 | 1996-10-18 | Minolta Co Ltd | Lens barrel |
| JPH09166742A (en) | 1995-12-18 | 1997-06-24 | Minolta Co Ltd | Lens barrel |
| JP3419214B2 (en) * | 1996-08-30 | 2003-06-23 | ミノルタ株式会社 | Lens barrel |
| US6008954A (en) | 1996-08-30 | 1999-12-28 | Minolta Co., Ltd. | Lens barrel with optical system for preventing image shake |
| JP3834161B2 (en) | 1998-04-16 | 2006-10-18 | 朝日ウッドテック株式会社 | Insulated floor structure |
| JPH11311734A (en) | 1998-04-28 | 1999-11-09 | Sony Corp | Camera lens barrel |
| US6339681B1 (en) * | 1998-10-22 | 2002-01-15 | Canon Kabushiki Kaisha | Optical apparatus |
| JP3297659B2 (en) | 1998-10-22 | 2002-07-02 | キヤノン株式会社 | Optical device |
| JP4770007B2 (en) | 2000-08-25 | 2011-09-07 | 株式会社ニコン | Zoom lens |
| JP2004157380A (en) * | 2002-11-07 | 2004-06-03 | Matsushita Electric Ind Co Ltd | Control method of collapsible lens barrel and optical apparatus using the same |
| JP2004163810A (en) * | 2002-11-15 | 2004-06-10 | Fuji Photo Film Co Ltd | Lens barrel and camera |
| JP4537723B2 (en) | 2003-02-03 | 2010-09-08 | Ｈｏｙａ株式会社 | Lens barrel |
| JP2005128187A (en) | 2003-10-22 | 2005-05-19 | Matsushita Electric Ind Co Ltd | Retractable lens barrel |
| JP4359115B2 (en) | 2003-10-22 | 2009-11-04 | パナソニック株式会社 | Retractable lens barrel |
| JP4504073B2 (en) | 2004-04-14 | 2010-07-14 | オリンパス株式会社 | Lens device and camera equipped with the lens device |
| JP2006023384A (en) * | 2004-07-06 | 2006-01-26 | Konica Minolta Photo Imaging Inc | Imaging device |
| JP2006091263A (en) * | 2004-09-22 | 2006-04-06 | Fuji Photo Film Co Ltd | Lens device, photographing device, optical device, projection device, imaging apparatus and cellular phone with camera |
| US7426085B2 (en) | 2004-11-05 | 2008-09-16 | Matsushita Electric Industrial Co., Ltd. | Lens barrel, imaging device and camera |
| JP4691433B2 (en) | 2004-11-05 | 2011-06-01 | パナソニック株式会社 | Lens barrel, imaging device, and camera |
| JP2008046626A (en) | 2007-07-31 | 2008-02-28 | Nidec Copal Corp | Collapsible mount type lens barrel for camera |
| JP4859247B2 (en) * | 2007-12-19 | 2012-01-25 | キヤノン株式会社 | Optical equipment |
| US7860383B2 (en) | 2008-03-13 | 2010-12-28 | Hoya Corporation | Imaging device |
| JP2012093560A (en) * | 2010-10-27 | 2012-05-17 | Canon Inc | Lens barrel and optical instrument |
-
2012
- 2012-04-11 IN IN1104DE2012 patent/IN2012DE01104A/en unknown
- 2012-04-12 US US13/445,050 patent/US9213162B2/en active Active
- 2012-04-12 CN CN201210107227.7A patent/CN102937736B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20120262807A1 (en) | 2012-10-18 |
| US9213162B2 (en) | 2015-12-15 |
| CN102937736B (en) | 2016-08-03 |
| CN102937736A (en) | 2013-02-20 |