| Patents for G02B 15 - Optical objectives with means for varying the magnification (11,929) |
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| 05/21/2009 | US20090128924 Zoom Lens System, Imaging Device and Camera |
| 05/21/2009 | US20090128923 High power zoom lens system and image pickup apparatus |
| 05/20/2009 | EP2060944A2 Compact zoom lens |
| 05/20/2009 | CN101435912A Zoom lens and imaging apparatus |
| 05/20/2009 | CN101435911A Electronic imaging apparatus |
| 05/20/2009 | CN100489592C Zoom lens optical system |
| 05/19/2009 | US7535660 Imaging lens |
| 05/19/2009 | US7535655 Lens device |
| 05/19/2009 | US7535654 Zoom lens, imaging device, and personal digital assistant |
| 05/19/2009 | US7535653 Zoom lens, imaging device and camera device and mobile information terminal using the zoom lens |
| 05/19/2009 | US7535652 Zoom optical system and electronic imaging apparatus using the same |
| 05/19/2009 | US7535651 Zoom lens and image pickup apparatus having the same |
| 05/19/2009 | US7535625 Image recording apparatus |
| 05/14/2009 | US20090122419 Lens drive device and coil winding method |
| 05/14/2009 | US20090122418 Zoom lens unit and imaging apparatus |
| 05/13/2009 | CN101432651A Zoom lens and optical device with the same |
| 05/13/2009 | CN101430418A Zoom lens and image pickup apparatus having the zoom lens |
| 05/13/2009 | CN100487552C Optical element retracting mechanism used for photographic lens |
| 05/13/2009 | CN100487551C Optical element extending means used for telescopic photographic lens |
| 05/13/2009 | CN100487514C Variable-power imaging optical system and imaging device |
| 05/13/2009 | CN100486516C Observation apparatus |
| 05/12/2009 | US7532417 Dual field of view lens system |
| 05/12/2009 | US7532413 Lens barrel |
| 05/12/2009 | US7532412 Zoom lens having image stabilizing function |
| 05/12/2009 | US7532411 High zoom ratio zoom lens system |
| 05/12/2009 | US7532410 Projecting zoom lens and projection type display device |
| 05/12/2009 | US7532409 Zoom lens system, imaging device and camera |
| 05/12/2009 | US7532408 Variable magnification optical system and image-taking apparatus |
| 05/12/2009 | US7531772 Apparatus for translational displacement of a lens in a laser focussing optical system |
| 05/07/2009 | US20090116123 Camera |
| 05/07/2009 | US20090116122 Internal focusing zoom lens |
| 05/07/2009 | US20090116121 Zoom lens, optical apparatus equipped with the zoom lens and method for forming an image of an object and varying a focal length |
| 05/07/2009 | US20090116120 Zoom lens and image pickup apparatus having the zoom lens |
| 05/07/2009 | US20090116119 Compact zoom lens |
| 05/07/2009 | DE10341817B4 Abbildungsvorrichtung und Fahrzeugumgebungs-Visualisierungseinrichtung Imaging device and vehicle environment visualiser |
| 05/06/2009 | EP2056152A2 Telephoto-type zoom lens comprising four lens groups and method for zooming with the same |
| 05/06/2009 | EP1481279A4 Multi-detector microscopic inspection system |
| 05/06/2009 | CN201233468Y Optical receiver having automatic telescope compensation function |
| 05/06/2009 | CN101424782A Zoom lens, optical apparatus equipped and method for forming an image of an object and varying a focal length |
| 05/06/2009 | CN101424781A Zoom lens, optical apparatus equipped with the zoom lens and method for forming an image of an object and varying a focal length |
| 05/06/2009 | CN101424777A Compact optical system of mini projector |
| 05/06/2009 | CN100485513C Telescopic lens barrel |
| 05/06/2009 | CN100485440C Zoom lens for projection and projection-type display device |
| 05/06/2009 | CN100485437C Zoom lens |
| 05/05/2009 | US7529038 Optical apparatus |
| 05/05/2009 | US7529037 Zoom lens and imaging system incorporating it |
| 05/05/2009 | US7529036 Projection zoom lens and projection display device |
| 05/05/2009 | US7529035 Zoom lens system and image pickup device |
| 05/05/2009 | US7529034 Zoom lens and projector using zoom lens |
| 05/05/2009 | US7527385 Adjustable lens module and image projector applied with the same |
| 04/30/2009 | US20090109548 Zoom lens and image-pickup apparatus |
| 04/30/2009 | US20090109547 Zoom lens system and imaging optical device employing the same |
| 04/30/2009 | US20090109546 Electronic imaging apparatus |
| 04/30/2009 | US20090109545 Zoom Lens and Image-Pickup Apparatus |
| 04/30/2009 | DE102007051620A1 Makro-Objektiv Macro lens |
| 04/29/2009 | EP2053440A2 Imaging apparatus |
| 04/29/2009 | CN100483247C Projector |
| 04/29/2009 | CN100483173C Zoom lens and camera with zoom lens |
| 04/28/2009 | US7525739 Zoom lens module |
| 04/28/2009 | US7525738 Lens system |
| 04/28/2009 | US7525737 Zoom lens and image pickup apparatus having same |
| 04/28/2009 | US7525729 Zoom lens and imaging apparatus |
| 04/28/2009 | US7525581 Compact digital zoom camera and cellular phone having the same |
| 04/23/2009 | US20090103189 Zoom lens system, imaging device and camera |
| 04/23/2009 | US20090103188 Zoom lens and image pickup apparatus including the same |
| 04/23/2009 | US20090103187 Zoom lens and imaging apparatus incorporating the same |
| 04/23/2009 | US20090103186 Zoom lens and image pickup apparatus equipped with same |
| 04/23/2009 | DE102004014967B4 Variolinsensystem und Verfahren zu dessen Schärfenjustierung Zoom lens system and method for its sharpness adjustment |
| 04/22/2009 | CN101414052A Galileo type multiple-wave length magnification changeable laser bundle-enlarging collimation system |
| 04/22/2009 | CN101414051A Zoom lens and image pickup apparatus including the same |
| 04/22/2009 | CN101414050A Zoom lens and image pickup apparatus equipped with same |
| 04/22/2009 | CN100480838C Projector and pattern image display method |
| 04/22/2009 | CN100480771C Zoom lens and image pickup device |
| 04/22/2009 | CN100480770C Zoom lens system and image capturing device |
| 04/22/2009 | CN100480769C Zoom lens and image projection apparatus having the same |
| 04/22/2009 | CN100480741C 变焦光学系统 Zoom optical system |
| 04/21/2009 | US7522352 Motor structure with built-in lens |
| 04/21/2009 | US7522351 Lens driving device |
| 04/21/2009 | US7522350 Zoom lens system and image pickup apparatus including the same |
| 04/21/2009 | US7522349 Wide-angle zoom lens system |
| 04/21/2009 | US7522348 Zoom lens and projection display device using the same |
| 04/21/2009 | US7522347 Zoom optical system and electronic imaging apparatus using the same |
| 04/21/2009 | US7522346 Imaging device and digital camera using the imaging device |
| 04/16/2009 | WO2009048725A1 Liquid optics zoom lens and imaging apparatus |
| 04/16/2009 | WO2007055742A3 Multiple reflective lenses and lens systems |
| 04/16/2009 | US20090097133 Lens control apparatus |
| 04/16/2009 | US20090097132 Three-unit zoom lens and image pickup apparatus equipped with same |
| 04/16/2009 | US20090097131 Zoom lens system |
| 04/16/2009 | US20090097130 Zoom lens and electronic imaging device having the same |
| 04/16/2009 | DE10317942B4 Variolinsensystem Zoom lens system |
| 04/16/2009 | CA2701134A1 Liquid optics zoom lens and imaging apparatus |
| 04/15/2009 | EP2048533A1 Zoom lens, optical apparatus equipped with the zoom lens and method for forming an image of an object and varying a focal length |
| 04/15/2009 | EP2048532A1 Rear-focusing type zoom lens and imaging apparatus |
| 04/15/2009 | EP2048531A1 Rear-focusing type zoom lens and imaging apparatus |
| 04/15/2009 | EP2048530A1 Zoom lens, digital camera and mobile information terminal device |
| 04/15/2009 | EP2047311A1 Zoom lens and projector employing zoom lens |
| 04/15/2009 | CN101410946A Lighting optical system, exposure system, and device production method |
| 04/15/2009 | CN101408666A Rear-focusing type zoom lens and imaging apparatus |
| 04/15/2009 | CN101408665A Rear-focusing type zoom lens and imaging apparatus |
| 04/15/2009 | CN101408664A Three-unit zoom lens and imaging device equipped therewith |