| Patents for G02B 15 - Optical objectives with means for varying the magnification (11,929) |
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| 03/17/2005 | US20050057819 Zoom lens system |
| 03/17/2005 | US20050057818 Wide-angle zoom lens |
| 03/17/2005 | US20050057817 Three-group zoom lens |
| 03/17/2005 | US20050057816 Wide-angle zoom lens including at least one aspheric lens surface |
| 03/17/2005 | US20050057812 Variable focus system |
| 03/17/2005 | US20050056863 Semiconductor film, method for manufacturing the semiconductor film, solar cell using the semiconductor film and method for manufacturing the solar cell |
| 03/16/2005 | CN1596376A Zoom lens and video camera using it |
| 03/15/2005 | US6867925 Zoom lens |
| 03/15/2005 | US6867924 Large-aperture telephoto zoom lens |
| 03/15/2005 | US6867916 Viewfinder optical system |
| 03/10/2005 | WO2005022233A1 Lens unit |
| 03/10/2005 | US20050052755 Dual-band lens |
| 03/09/2005 | EP1513338A2 Imaging apparatus |
| 03/09/2005 | CN1591076A Zoom lens system |
| 03/09/2005 | CN1591075A 变焦透镜系统 The zoom lens system |
| 03/09/2005 | CN1591074A Zoom lens and image projection apparatus having the same |
| 03/09/2005 | CN1591073A Zoom lens, and an imaging apparatus using such zoom lens |
| 03/09/2005 | CN1591071A Zoom pick-up lens and zoom pick-up device |
| 03/09/2005 | CN1591068A Zoom lens unit |
| 03/08/2005 | US6865032 Real image type finder optical system, and imaging system comprising the same |
| 03/08/2005 | US6865027 Zoom lens and camera having the same |
| 03/08/2005 | US6865026 Zoom lens, and electronic imaging system using the same |
| 03/08/2005 | US6864960 Zoom system for an illumination device |
| 03/03/2005 | US20050046966 Imaging apparatus |
| 03/03/2005 | US20050046964 Zoom lens and imaging apparatus using the same |
| 03/03/2005 | US20050046963 Zoom lens, and electronic apparatus using the same |
| 03/03/2005 | US20050046962 Zoom lens system and imaging apparatus having the same |
| 03/03/2005 | US20050046961 Zoom lens system |
| 03/03/2005 | US20050046960 Zoom lens system |
| 03/03/2005 | US20050046959 Zoom lens, and electronic imaging system incorporating the same |
| 03/03/2005 | US20050046958 Optical system with wavelength selecting device |
| 03/03/2005 | DE10336890A1 Magnification changer for an operating microscope comprises a device for changing an optical element in an observation beam path and consisting of a changing wheel rotatably mounted on a holder assembly and holding the optical element |
| 03/02/2005 | EP1511020A1 Objective lens driver |
| 03/01/2005 | US6862411 Real image mode finder optical system |
| 03/01/2005 | US6862408 Image pickup system |
| 03/01/2005 | US6862143 Zoom lens and optical apparatus having the same |
| 03/01/2005 | US6860653 Camera assembly having over-center biasing of traveler against rests |
| 02/24/2005 | US20050041305 Zoom lens and apparatus using the same |
| 02/24/2005 | US20050041304 Imaging optical system and optical apparatus using the same |
| 02/24/2005 | US20050041303 Zoom lens and optical apparatus having the same |
| 02/24/2005 | US20050041302 Zoom lens system and camera using the same |
| 02/24/2005 | US20050041284 Variable power finder and imaging apparatus |
| 02/24/2005 | US20050041140 Digital camera |
| 02/22/2005 | US6859332 Zoom optical system and imaging apparatus using the same |
| 02/17/2005 | WO2005015282A1 Camera, interchangeable lens, intermediate adaptor, and camera system including them |
| 02/17/2005 | US20050036211 Zoom lens system and image pickup apparatus having zoom lens system |
| 02/17/2005 | US20050036210 Lens system and camera |
| 02/17/2005 | US20050036209 Zoom lens and imaging device |
| 02/17/2005 | US20050036208 Zoom lens, variable magnification group, camera unit and portable information terminal unit |
| 02/17/2005 | US20050036207 Variable-power optical system, projection optical system, and image projection apparatus using the systems |
| 02/17/2005 | US20050036206 Zoom lens and image projection apparatus having the same |
| 02/17/2005 | US20050036195 Optical apparatus |
| 02/16/2005 | CN1581666A 振动波线性电动机 Vibration wave linear motor |
| 02/16/2005 | CN1580856A Variable-focus optical system, projection optical system and image projection device using said system |
| 02/16/2005 | CN1580855A Zoom lens and electronic device |
| 02/16/2005 | CN1580852A Vibration wave linear motor and lens implement using same |
| 02/15/2005 | US6856468 Zoom lens |
| 02/15/2005 | US6856467 Image pickup system |
| 02/10/2005 | US20050030647 Image pickup lens unit and image pickup device |
| 02/10/2005 | US20050030642 Zoom lens and optical apparatus having the same |
| 02/10/2005 | US20050030641 Vari-focal optical system |
| 02/10/2005 | US20050030640 Zoom lens, camera, and portable information terminal apparatus |
| 02/10/2005 | US20050030639 Objective optical system |
| 02/10/2005 | US20050030636 Optical system with wavelength selecting device |
| 02/10/2005 | US20050030405 Electronic imaging apparatus |
| 02/10/2005 | US20050029876 Vibration wave linear motor and lens implement using vibration wave linear motor |
| 02/10/2005 | US20050029875 Vibration wave linear motor |
| 02/10/2005 | DE19734919B4 Varioobjektiv Zoom lens |
| 02/09/2005 | EP1505423A1 Zoom lens |
| 02/09/2005 | CN1577038A Variable power finder and imaging apparatus |
| 02/09/2005 | CN1576942A 变焦透镜系统 The zoom lens system |
| 02/09/2005 | CN1576940A Zoom lens and imaging device |
| 02/08/2005 | US6853807 Imaging device and digital camera using the imaging device |
| 02/08/2005 | US6853498 Zoom lens |
| 02/08/2005 | US6853497 Wide-angle zoom lens system |
| 02/08/2005 | US6853496 Zoom lens system |
| 02/08/2005 | US6853494 Zoom system |
| 02/08/2005 | US6853483 Microscope |
| 02/08/2005 | US6853400 System and method for correcting aberration of lenses through which images are projected |
| 02/03/2005 | US20050024749 Zoom lens and optical apparatus having the same |
| 02/03/2005 | US20050024739 Two-group zoom lens |
| 02/03/2005 | US20050024738 Zoom lens system and image-taking apparatus having the same |
| 02/03/2005 | US20050024737 Zoom lens |
| 02/03/2005 | US20050024504 Image-taking apparatus and optical adjustment method for image-taking apparatus |
| 02/02/2005 | EP1503233A1 Electronic imaging device and mobile terminal including the electronic imaging device |
| 02/02/2005 | CN1573505A Visible and infrared light photographing lens system |
| 02/02/2005 | CN1573406A Apparatus and method for projection exposure |
| 02/02/2005 | CN1572232A Observation apparatus |
| 02/01/2005 | US6850374 Lens select device and portable information terminal |
| 02/01/2005 | US6850373 Zoom lens, and electronic imaging system using the same |
| 02/01/2005 | US6850372 Orthogonal movement lateral shift zoom lens |
| 01/27/2005 | WO2005008311A1 Imaging device and zoom lens |
| 01/27/2005 | US20050018313 Optical path bending optical system and electronic apparatus using the same |
| 01/27/2005 | US20050018293 Front teleconverter lens system |
| 01/27/2005 | US20050018134 Observation apparatus |
| 01/26/2005 | CN1570689A 一体化变焦镜头 Integrated zoom lens |
| 01/25/2005 | US6847495 Zoom lens apparatus and camera system |
| 01/20/2005 | US20050014218 Compact, high performance camera apparatus for directing an optical image on an electric image sensor; digital imaging |
| 01/20/2005 | US20050013016 Imaging lens device |
| 01/20/2005 | US20050013015 Zoom lens system |