| Patents for G02B 15 - Optical objectives with means for varying the magnification (11,929) |
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| 04/06/2011 | EP2306232A2 Optical system |
| 04/06/2011 | EP2306231A1 Zoom lens and image pickup apparatus including the same |
| 04/06/2011 | EP2304487A1 Insertion of laser path in multiple field of view reflective telescope |
| 04/06/2011 | CN102004303A Zoom lens and image pickup apparatus including the same |
| 04/06/2011 | CN102004302A 变焦透镜和信息装置 Zoom lens and information devices |
| 04/06/2011 | CN101546029B Zoom lens and image pickup apparatus |
| 04/05/2011 | US7920345 Lens barrel supporting frame, lens retaining structure, lens barrel and camera |
| 04/05/2011 | US7920336 Barrier mechanism and camera |
| 04/05/2011 | US7920335 Movable lens module and optical lens module |
| 04/05/2011 | US7920334 Zoom lens system, optical apparatus and method for zooming the same |
| 04/05/2011 | US7920333 Variable focal distance lens system and imaging device |
| 04/05/2011 | US7920332 Variable-focal-length lens system and imaging apparatus |
| 04/05/2011 | US7920327 Image capturing apparatus and optical adjustment method |
| 04/05/2011 | CA2491771C Universal computing device |
| 03/31/2011 | US20110075270 Electronic image pickup system |
| 03/31/2011 | US20110075269 Projection display device for multimedia and wall display systems |
| 03/30/2011 | CN101995648A 变焦透镜 Zoom lens |
| 03/30/2011 | CN101995647A Zoom projection lens |
| 03/30/2011 | CN101995646A Image-taking lens system |
| 03/30/2011 | CN101995645A Zoom lens |
| 03/30/2011 | CN101520546B Variable power optical system and imaging device |
| 03/29/2011 | US7916400 Compact zoom lens |
| 03/29/2011 | US7916399 Zoom lens and imaging apparatus |
| 03/24/2011 | WO2011034048A1 Imaging optical system and electronic imaging device having same |
| 03/24/2011 | US20110069396 Zoom lens |
| 03/23/2011 | CN201773218U High-resolution zoom IR lens for daytime and nighttime use |
| 03/23/2011 | CN201773217U Mega-pixel high-resolution zoom IR dual-purpose lens for day and night |
| 03/23/2011 | CN201773216U Projection zoom lens and projection display device |
| 03/23/2011 | CN201773215U Projection-type zoom lens and projection-type display device |
| 03/23/2011 | CN101988987A Zoom lens and image pickup apparatus including the same |
| 03/23/2011 | CN101988986A Zoom lens |
| 03/23/2011 | CN101988985A Zoom lens |
| 03/23/2011 | CN101515059B Zoom lens and imaging device having the same |
| 03/22/2011 | US7911719 Zoom lens |
| 03/22/2011 | US7911710 Telemicroscopic apparatus for the enhancement of simultaneous bi-level telescope viewing of objects both far and near |
| 03/22/2011 | US7911708 Zoom lens and optical apparatus and method for manufacturing thereof |
| 03/22/2011 | US7911707 Zoom lens and image pickup apparatus having the same |
| 03/22/2011 | US7911706 Zoom lens, optical apparatus, and method for forming an image of an object |
| 03/22/2011 | US7911705 Projection lens and projector |
| 03/17/2011 | WO2011030894A1 Variable power optical system, and image pickup device comprising same |
| 03/17/2011 | US20110063738 Lens position control apparatus, imaging apparatus, and control method |
| 03/17/2011 | US20110063737 Compact zoom optical system |
| 03/17/2011 | US20110063736 Imaging optics with adjustable optical power and method of adjusting an optical power of an optics |
| 03/17/2011 | US20110063479 Zoom lens system, imaging device and camera |
| 03/16/2011 | CN101726841B Zoom lens and camera device |
| 03/16/2011 | CN101515057B Retractable zoom lens |
| 03/15/2011 | US7907358 Holding apparatus and exposure apparatus |
| 03/15/2011 | US7907351 Variable power optical system and imaging device |
| 03/15/2011 | US7907350 Zoom lens system, imaging apparatus, method for zooming, and method for vibration reduction |
| 03/15/2011 | US7907349 Zoom lens and image pickup apparatus equipped with same |
| 03/10/2011 | WO2011027852A1 Variable magnification optical system and imaging device comprising the same |
| 03/10/2011 | US20110058261 Zoom lens and image capturing apparatus having the same |
| 03/10/2011 | US20110058260 Zoom lens system and imaging apparatus including the same |
| 03/10/2011 | US20110058259 Scanner Lens |
| 03/10/2011 | US20110058258 Zoom camera module |
| 03/10/2011 | US20110058068 Zoom lens system, imaging device and camera |
| 03/09/2011 | EP2293130A1 Relay zoom system |
| 03/09/2011 | EP2291698A1 Progressive chromatic aberration corrected ocular lens |
| 03/09/2011 | CN101609204B Zoom image-rotating set of sighting device used on civil-use gun |
| 03/08/2011 | US7903347 Lens apparatus and optical apparatus |
| 03/08/2011 | US7903346 Lens apparatus and image pickup apparatus |
| 03/08/2011 | US7903345 Zoom lens and image pickup apparatus having the same |
| 03/08/2011 | US7903344 Zoom lens, optical apparatus equipped with the zoom lens and method for forming an image of an object and varying a focal length |
| 03/08/2011 | US7903343 Zoom eyepiece lens system |
| 03/03/2011 | WO2011025850A1 Mid infrared spectral band continuous zoom system |
| 03/03/2011 | WO2011024657A1 Variable-power lens system |
| 03/03/2011 | WO2011024258A1 Optical system and optical device having same |
| 03/03/2011 | US20110051257 Zoom lens and image pickup apparatus including the same |
| 03/03/2011 | US20110051256 Zoom lens and image pickup apparatus including the same |
| 03/03/2011 | US20110050982 Lens barrel and imaging device |
| 03/01/2011 | US7898745 Lens unit and image pickup apparatus |
| 03/01/2011 | US7898744 Close-up lens, imaging apparatus, and method for focusing close-up lens |
| 03/01/2011 | US7898743 Image forming optical system and electronic image pickup apparatus using image forming optical system |
| 02/24/2011 | US20110044674 Lens barrel and imaging apparatus |
| 02/24/2011 | US20110044673 Zoom lens and image pickup apparatus |
| 02/24/2011 | US20110043929 Zoom lens barrel |
| 02/24/2011 | US20110043927 Optical imaging system, camera device, and hand-held data terminal device |
| 02/24/2011 | US20110043926 Zoom lens |
| 02/24/2011 | US20110043664 Image forming optical system and electronic image pickup apparatus equipped with same |
| 02/23/2011 | EP2287652A1 Optical imaging system, camera device, and hand-held data terminal device |
| 02/23/2011 | EP2287651A1 Zoom lens with high zoom ratio |
| 02/23/2011 | EP2287650A1 Zoom lens and image pickup apparatus equipped with same |
| 02/23/2011 | EP2287649A1 Zoom lens system and image pickup apparatus including the same |
| 02/23/2011 | EP2287648A2 Optical system and optical apparatus having the same |
| 02/23/2011 | EP1604242B1 Method and device for image zooming |
| 02/23/2011 | CN101361014B Zoom lens and projector employing zoom lens |
| 02/23/2011 | CN101334517B Zoom lens system |
| 02/22/2011 | US7894140 Compensation techniques for fluid and magnetic bearings |
| 02/22/2011 | US7894135 Zoom lens and image pickup apparatus including the lens |
| 02/17/2011 | US20110038059 Retractable lens barrel with high shock resistance |
| 02/17/2011 | US20110038058 Zoom lens barrel and image pickup apparatus having the same |
| 02/17/2011 | US20110038057 Optical Imaging Lens Systems |
| 02/17/2011 | US20110038056 Zoom lens system and image pickup apparatus including the same |
| 02/17/2011 | US20110038055 Zoom lens system and image pickup apparatus including the same |
| 02/17/2011 | US20110038028 Optical Imaging Lens systems and components |
| 02/17/2011 | US20110037880 Zoom lens and image pickup apparatus equipped with same |
| 02/17/2011 | US20110037878 Zoom lens system and image pickup apparatus including the same |
| 02/16/2011 | CN201749247U Varifocus lens and photographic device |
| 02/16/2011 | CN101620313B Zooming optical system and imaging apparatus |
| 02/15/2011 | US7889440 Zoom lens, optical apparatus equipped therewith and method for manufacturing the zoom lens |