| Patents for G02B 15 - Optical objectives with means for varying the magnification (11,929) |
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| 01/05/2012 | US20120002299 High zoom-ratio zoom lens system |
| 01/05/2012 | US20120002298 High zoom-ratio zoom lens system |
| 01/04/2012 | EP2402809A1 Telephoto vibration-proof zoom lens having five lens groups |
| 01/04/2012 | CN102073128B Zoom lens |
| 01/04/2012 | CN101650466B Zoom lens |
| 01/04/2012 | CN101644817B Inner focusing zoom lens and barrel thereof |
| 01/04/2012 | CN101533150B Zoom lens and imaging apparatus |
| 01/04/2012 | CN101520545B Variable power optical system and imaging device |
| 01/04/2012 | CN101344636B Three-unit zoom lens system and image pickup apparatus using the same |
| 01/03/2012 | US8089703 Lens driving apparatus |
| 01/03/2012 | US8089702 Zoom lens and image pickup apparatus |
| 01/03/2012 | US8089701 Zoom lens system, imaging device and camera |
| 01/03/2012 | US8089700 Zoom lens and image pickup apparatus having the same |
| 12/29/2011 | US20110317281 Imaging lens, optical apparatus equipped therewith, and method for manufacturing imaging lens |
| 12/29/2011 | US20110317280 Zoom lens and image pickup apparatus including the zoom lens |
| 12/29/2011 | US20110317279 Zoom lens |
| 12/29/2011 | US20110317278 Zoom lens, imaging apparatus, and method for manufacturing zoom lens |
| 12/29/2011 | US20110317267 Telephoto zoom lens |
| 12/28/2011 | CN102301268A 成像光学系统、具有该成像光学系统的显微镜装置及实体显微镜装置 An imaging optical system, the microscope apparatus having the imaging optical system, and a stereomicroscope apparatus |
| 12/28/2011 | CN102298203A 变焦镜头、成像设备和用于制造变焦镜头的方法 Zoom lens, the image forming apparatus and a method for manufacturing a zoom lens |
| 12/28/2011 | CN102298202A 变焦透镜 Zoom lens |
| 12/28/2011 | CN102298201A Zooming lens image picking device having the same |
| 12/28/2011 | CN101806953B 投影用变焦透镜及投影型图像显示装置 Projection display apparatus using the zoom lens and the projection type image |
| 12/28/2011 | CN101750722B 变焦透镜及摄像装置 The zoom lens and the imaging apparatus |
| 12/28/2011 | CN101487925B 变焦透镜和包括该变焦透镜的图像拾取设备 The zoom lens and the zoom lens including an image pickup apparatus |
| 12/27/2011 | US8085480 Compact zoom lens |
| 12/27/2011 | US8085479 Optical zoom lens module and image capturing device using same |
| 12/27/2011 | US8085478 Zoom lens system and image pickup apparatus including the same |
| 12/27/2011 | US8085477 Image forming optical system and electronic image pickup apparatus using the same |
| 12/27/2011 | US8085476 Zoom lens system and an image pickup apparatus including the same |
| 12/27/2011 | US8085475 Zoom lens system, interchangeable lens apparatus and camera system |
| 12/27/2011 | US8085474 Zoom lens |
| 12/22/2011 | US20110310286 Image forming optical system and electronic image pickup apparatus using the same |
| 12/21/2011 | EP2397896A1 Multi-resolution optical system and method of fabricating the same |
| 12/21/2011 | EP2397881A1 Negative-lead zoom lens having four lens groups |
| 12/21/2011 | CN102292660A 变焦镜头、配备有该变焦镜头的光学设备, 和用于制造变焦镜头的方法 Zoom lens, the zoom lens equipped with an optical apparatus, and a method for manufacturing a zoom lens |
| 12/21/2011 | CN102289060A 用于智能交通系统的高分辨率变焦距镜头 Intelligent Transportation Systems for high-resolution zoom lens |
| 12/21/2011 | CN102289059A 变焦镜头和成像设备 Zoom lens and imaging equipment |
| 12/21/2011 | CN102289058A 变焦镜头及摄像装置 Zoom lens and imaging device |
| 12/21/2011 | CN102289057A 变焦镜头及摄像装置 Zoom lens and imaging device |
| 12/21/2011 | CN101930115B 高分辨率变焦ir日夜两用镜头 High-resolution day and night ir zoom lens |
| 12/20/2011 | US8081392 Zoom lens |
| 12/20/2011 | US8081391 Zoom lens for projection and projection-type display apparatus |
| 12/20/2011 | US8081390 Variable magnification optical system, optical apparatus provided with the variable magnification optical system and method for manufacturing variable magnification optical system |
| 12/20/2011 | US8081253 Zoom lens and image pickup apparatus equipped with same |
| 12/15/2011 | WO2011155868A1 Device for producing an image of an object with a stepwise change in the field of vision |
| 12/15/2011 | US20110304925 Lens barrel |
| 12/15/2011 | US20110304924 Lens barrel |
| 12/15/2011 | US20110304923 Zoom lens and imaging apparatus |
| 12/15/2011 | US20110304922 Zoom lens and image projection apparatus including the same |
| 12/15/2011 | US20110304921 Zoom lens for projection and projection-type display apparatus |
| 12/14/2011 | CN102279461A 变焦透镜和包括变焦透镜的图像投影设备 The zoom lens includes a zoom lens and an image projection apparatus |
| 12/14/2011 | CN101887164B 一种小型化大变焦比双波段光学镜头 A miniaturized dual-band large zoom ratio lens optics |
| 12/14/2011 | CN101666905B 大变焦比光学变焦镜头 Large zoom ratio optical zoom lens |
| 12/13/2011 | USRE43016 Variable focal length lens, photographing lens unit, camera, and portable information terminal device |
| 12/13/2011 | US8077412 Lens barrel and imaging device |
| 12/13/2011 | US8077398 Lens driving device comprising magnetic circuit with high magnetic efficiency |
| 12/13/2011 | US8077397 Zoom lens and image projection apparatus including the same |
| 12/13/2011 | US8075206 Lens barrel, camera, portable data terminal equipment, image input equipment, and cylinder for lens barrel |
| 12/13/2011 | CA2619071C Zoom lens system |
| 12/08/2011 | WO2011150906A2 Optical arrangement |
| 12/08/2011 | US20110299177 Zoom lens |
| 12/08/2011 | US20110299176 Miniature zoom lens |
| 12/08/2011 | US20110299175 Zoom optical system, and imaging apparatus incorporating the same |
| 12/08/2011 | US20110299174 Changer for optical elements |
| 12/08/2011 | US20110299173 Zoom lens for projection and projection-type display apparatus |
| 12/07/2011 | EP2392959A1 Imaging optical system, and microscope apparatus and stereo microscope apparatus, having the imaging optical system |
| 12/07/2011 | CN102269864A 投影用变焦镜头和投影型显示设备 Projection lens and projection-type display device |
| 12/07/2011 | CN101614866B 成像光学系统,照相装置,以及个人数字助理 Imaging optical systems, photographic apparatus, and a personal digital assistant |
| 12/06/2011 | US8072697 Imaging lens system with two lenses |
| 12/06/2011 | US8072691 Lens module having intercoupling slits and restricting members |
| 12/06/2011 | US8072690 Projection zoom lens system and projection type display apparatus |
| 12/01/2011 | WO2011148502A1 Zoom lens and imaging device provided with the same |
| 12/01/2011 | US20110292522 Zoom lens and image pickup apparatus including the same |
| 12/01/2011 | US20110292521 Variable power zoom lens |
| 12/01/2011 | US20110292520 Zoom lens and image pickup apparatus including the same |
| 12/01/2011 | US20110292519 Zoom lens system |
| 12/01/2011 | US20110292518 Teleconverter lens system and photographing apparatus including the same |
| 12/01/2011 | US20110292253 Image forming optical system and image pickup apparatus equipped with same |
| 12/01/2011 | US20110292252 Image forming optical system and electronic image pickup apparatus using the same |
| 12/01/2011 | DE102011050663A1 Zoomlinsensystem Zoom lens system |
| 11/30/2011 | EP2390705A1 Zoom lens, optical device provided with zoom lens and method for manufacturing zoom lens |
| 11/30/2011 | EP2390704A1 Zoom lens and image pickup apparatus including the same |
| 11/30/2011 | CN102262291A 变焦透镜系统 The zoom lens system |
| 11/30/2011 | CN102262290A 变焦透镜和具有变焦透镜的图像拾取设备 A zoom lens and an image pickup apparatus having a zoom lens |
| 11/30/2011 | CN102262289A 高倍率变焦镜头 High-magnification zoom lens |
| 11/30/2011 | CN102262288A 高倍率变焦镜头 High-magnification zoom lens |
| 11/30/2011 | CN102262287A 高倍率变焦镜头 High-magnification zoom lens |
| 11/30/2011 | CN102262286A 高倍率变焦镜头 High-magnification zoom lens |
| 11/30/2011 | CN102262285A 高倍率变焦镜头 High-magnification zoom lens |
| 11/30/2011 | CN101183170B 变焦透镜系统和使用该变焦透镜系统的电子摄像设备 The zoom lens system and the use of the zoom lens system of the electronic imaging apparatus |
| 11/29/2011 | US8068289 Optical system and optical apparatus having the same |
| 11/29/2011 | US8068287 Lens barrel |
| 11/29/2011 | US8068286 Variable focal lens and imaging apparatus |
| 11/29/2011 | US8068281 Zoom lens system, interchangeable lens apparatus and camera system |
| 11/29/2011 | US8068280 Zoom lens system, interchangeable lens apparatus and camera system |
| 11/24/2011 | WO2011145288A1 Zoom lens and imaging device |
| 11/24/2011 | US20110286111 Lens barrel, image pickup device, and lens barrel manufacturing method |
| 11/24/2011 | US20110286109 Image forming optical system and electronic image pickup apparatus using the same |
| 11/24/2011 | US20110286108 Zoom lens, optical apparatus equipped therewith, and method for manufacturing zoom lens |