| Patents for G02B 15 - Optical objectives with means for varying the magnification (11,929) |
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| 01/19/2006 | US20060012887 Lens unit and a camera incorporating the same lens unit |
| 01/19/2006 | US20060012886 Zoom lens optical system |
| 01/19/2006 | US20060011832 Optical zoom system for a light scanning electron microscope |
| 01/19/2006 | DE4440398B4 Varioobjektivsystem A zoom lens system |
| 01/18/2006 | EP1617271A2 Zoom optics for a scanning light microscope |
| 01/18/2006 | EP1617251A1 Zoom lens for a light scanning microscope having a point light source and its use |
| 01/18/2006 | EP1617248A1 Zoom lens for an optical scanning microscope with line-shaped scanning and method of using it |
| 01/18/2006 | EP1617246A2 Negative-lead zoom lens having five lens groups |
| 01/18/2006 | CN1721909A Optical lens assembly |
| 01/18/2006 | CN1721908A Lens changeover device for a camera |
| 01/18/2006 | CN1237353C Cross dichroic prism and reflection type liquid crystal projector using the same |
| 01/17/2006 | US6987930 Lens barrel incorporating the advancing/retracting mechanism |
| 01/17/2006 | US6987623 Image size changeable fisheye lens system |
| 01/17/2006 | US6987622 Zoom lens and image taking system |
| 01/12/2006 | US20060007560 Zoom lens system and image pickup apparatus having the same |
| 01/12/2006 | US20060007559 Zoom lens system |
| 01/12/2006 | DE202004020515U1 Objektiv Lens |
| 01/12/2006 | DE19927511B4 Variolinsensystem Zoom lens system |
| 01/11/2006 | EP1615060A1 Zoom lens system and image pickup apparatus having the same |
| 01/11/2006 | EP1615059A1 Small zooming lens, and digital camera and video camera both having same |
| 01/11/2006 | CN1719299A Zoom lens system and image pickup apparatus having the same |
| 01/10/2006 | US6985305 Zoom lens |
| 01/10/2006 | US6985304 Lens system and camera |
| 01/10/2006 | US6985303 Rear focus zoom lens |
| 01/10/2006 | US6985302 Projection zoom lens and optical projector provided with the same |
| 01/10/2006 | US6985301 Zoom lens |
| 01/10/2006 | US6985300 Wide-angle zoom lens |
| 01/10/2006 | US6985289 Variable power finder and imaging apparatus |
| 01/05/2006 | WO2005057250A3 Variable focus system |
| 01/05/2006 | US20060002694 Zoom lens, and electronic imaging system using the same |
| 01/05/2006 | US20060001982 Lens system and image capturing apparatus |
| 01/05/2006 | DE4426617B4 Zoomobjektivsystem Zoom lens system |
| 01/05/2006 | DE4335283B4 Variolinsensystem Zoom lens system |
| 01/04/2006 | CN1717609A Zoom lens, imaging device, and camera having imaging device |
| 01/04/2006 | CN1716075A Optical apparatus |
| 01/04/2006 | CN1715986A Varifocal zoom lens and camera system |
| 01/04/2006 | CN1715984A Camera system and zoom lens |
| 01/03/2006 | US6982837 Objective lens driver |
| 01/03/2006 | US6982836 Zoom lens system |
| 01/03/2006 | US6982835 Four-group zoom lens |
| 01/03/2006 | US6982834 Wide-angle zoom lens including at least one aspheric lens surface |
| 12/29/2005 | WO2005124419A1 Projector lens and projector employing such projector lens |
| 12/29/2005 | US20050286143 Zoom lens assembly |
| 12/29/2005 | US20050286142 Zoom lens |
| 12/29/2005 | US20050286141 Lens barrel and photographing apparatus incorporating the same |
| 12/29/2005 | US20050286140 Three-group zoom lens |
| 12/29/2005 | US20050286139 Zoom lens system and image pickup apparatus including the same |
| 12/29/2005 | US20050286138 Variable magnification optical system, image taking lens device and digital apparatus |
| 12/29/2005 | US20050285970 Optical apparatus |
| 12/28/2005 | CN1713017A Zoom lens system, video camera and digital still camera |
| 12/28/2005 | CN1234036C Liquid-crystal projection varifocus projection objective |
| 12/27/2005 | US6980369 Zoom lens |
| 12/27/2005 | US6980368 Optical adapter and lens-fitted photo film unit |
| 12/22/2005 | US20050280903 Zoom lens mechanism partly foldable and retractable |
| 12/22/2005 | US20050280902 Zoom lens system and image pickup apparatus including the same |
| 12/22/2005 | US20050280901 Varifocal lens with independent image plane position adjustment |
| 12/22/2005 | US20050280900 Large aperture wide-angle lens and camera including large aperture wide-angle lens |
| 12/22/2005 | DE4300840B4 Varioobjektiv Zoom lens |
| 12/21/2005 | EP1607785A2 Zoom lens and image pick-up apparatus |
| 12/21/2005 | EP1405119B1 Fixed focus, optically athermalized, diffractive infrared zoom objective lens |
| 12/21/2005 | CN1711492A Zoom lens |
| 12/20/2005 | US6978088 Optical element retracting mechanism for a retractable lens |
| 12/20/2005 | US6977778 Image-taking apparatus |
| 12/20/2005 | US6977777 Active optical zoom system |
| 12/15/2005 | WO2005119334A1 Variable focal length lens |
| 12/15/2005 | US20050275951 Varifocal zoom lens and camera system |
| 12/15/2005 | US20050275949 Zoom lens system and image pickup apparatus having the same |
| 12/15/2005 | US20050275948 Zoom lens and image pick-up apparatus |
| 12/15/2005 | US20050275947 Optical system and image pickup apparatus including the same |
| 12/15/2005 | US20050275928 Variable focal length lens comprising micromirrors with one degree of freedom translation |
| 12/15/2005 | US20050275735 Camera system and zoom lens |
| 12/14/2005 | EP1605291A2 Retrofocus-type zoom lens |
| 12/14/2005 | EP1604242A2 Method and device for image zooming |
| 12/14/2005 | CN1708726A Image pickup module having zoom for mobile device |
| 12/14/2005 | CN1707312A Objective lens,optical device and optical information system |
| 12/14/2005 | CN1707304A Zoom lens system and image pickup apparatus having the same |
| 12/13/2005 | US6975462 Zoom lens, and electronic imaging system using the same |
| 12/13/2005 | US6975461 Zoom lens system |
| 12/08/2005 | US20050270663 Downsize, high performance, and wide range magnification zoom lens and camera apparatus |
| 12/08/2005 | US20050270662 Zoom lens system and image pickup apparatus having the same |
| 12/08/2005 | US20050270661 Zoom lens system and image pickup apparatus having the same |
| 12/08/2005 | US20050270646 Zoom lens and video camera comprising the same |
| 12/08/2005 | US20050270400 Zoom lens system and an image pickup apparatus including the same |
| 12/08/2005 | DE19644071B4 Weitwinkel-Sucher mit variabler Vergrößerung Wide-angle variable magnification viewfinder |
| 12/08/2005 | DE102005022116A1 Variolinsensystem Zoom lens system |
| 12/08/2005 | DE102005021036A1 Abbildungsvorrichtung Imaging device |
| 12/07/2005 | CN1705902A Zoom lens, video enlarging/projecting system, video projector, rear projector, and multivision system |
| 12/07/2005 | CN1705901A Zoom lens |
| 12/07/2005 | CN1704793A Zoom lens module |
| 12/06/2005 | US6973266 Finder optical system |
| 12/06/2005 | US6972909 Zoom lens and image pickup apparatus having the same |
| 12/06/2005 | US6972908 Three-group zoom lens including cemented lens component |
| 12/01/2005 | WO2005093484B1 Small and fast zoom system |
| 12/01/2005 | US20050264898 Lens and lens unit |
| 12/01/2005 | US20050264896 Zoom lens system and an image pickup apparatus including the same |
| 11/29/2005 | US6970298 Zoom lens system and image capture apparatus having the same |
| 11/29/2005 | US6970201 Method and lens system for modifying the modulation transfer function of light for a camera |
| 11/24/2005 | US20050259336 Projection lens system and projector |
| 11/24/2005 | US20050259335 Optical system and optical apparatus provided with the same |
| 11/24/2005 | US20050259334 Zoom lens system and image pickup apparatus including the same |