| Patents for G02B 15 - Optical objectives with means for varying the magnification (11,929) |
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| 09/10/2002 | US6449100 Teleconverter lens |
| 09/05/2002 | US20020122262 Zoom lens and image taking apparatus using the same |
| 08/29/2002 | WO2002067016A2 Photographic camera support device |
| 08/29/2002 | US20020118467 Zoom lens system |
| 08/29/2002 | DE10131285A1 Objektiv mit großem Zoomverhältnis Lens with large zoom ratio |
| 08/27/2002 | US6441968 Zoom lens and video camera and electronic still camera using this |
| 08/27/2002 | US6441967 Zoom lens system |
| 08/20/2002 | US6437923 High zoom ratio lens |
| 08/20/2002 | US6437922 Zoom lens system |
| 08/15/2002 | US20020109924 Scanning optical system and image recording exposure device |
| 08/14/2002 | EP0688440B1 Optical system with variable magnification |
| 08/14/2002 | CN1363845A Screen amplifier |
| 08/13/2002 | US6433940 Zoom optical system |
| 08/13/2002 | US6433939 Zoom lens system |
| 08/13/2002 | US6433938 Zoom lens system |
| 08/13/2002 | US6433937 Optical system |
| 08/06/2002 | US6429979 Zoom lens system |
| 08/06/2002 | US6429978 Zoom lens and optical apparatus incorporating the same |
| 08/01/2002 | US20020102102 Focal-length adjusting unit for photographing apparatuses |
| 08/01/2002 | US20020102100 Lens system and camera system composed of camera provided with lens system |
| 08/01/2002 | US20020101666 Variable focal length optical element and optical system using the same |
| 08/01/2002 | US20020101661 Zoom lens system and optical apparatus using the same |
| 07/30/2002 | US6426841 Optical apparatus |
| 07/25/2002 | WO2002057830A1 Zoom optical system, aligner having the zoom optical system, and aligning method |
| 07/25/2002 | US20020097661 Objective lens for optical disk |
| 07/25/2002 | US20020097503 Zoom lens system |
| 07/25/2002 | US20020097502 Wide converter lens |
| 07/25/2002 | US20020097497 Real image mode variable magnification finder |
| 07/25/2002 | DE10202686A1 Vario-lens system has three groups of lenses for altering the focal distance, with positive and negative lens groups. |
| 07/23/2002 | US6424460 Dual field-of-view objects system for the infrared |
| 07/18/2002 | DE10200841A1 Variolinsensystem Zoom lens system |
| 07/16/2002 | US6421186 Zoom lens system |
| 07/11/2002 | US20020089762 Zoom lens system and optical apparatus using the same |
| 07/11/2002 | US20020089761 Zoom lens system |
| 07/09/2002 | US6417973 Electronic image pickup equipment |
| 07/09/2002 | US6417972 High-resolution variable focus lens having an extra-long back focal length with telecentric design |
| 07/09/2002 | US6417971 Zoom projection lens having a lens correction unit |
| 07/03/2002 | EP1220002A2 Zoom lens and optical apparatus using the same |
| 07/03/2002 | EP1220001A1 Zoom lens and photographing system |
| 07/02/2002 | US6414800 Variable magnification optical system and camera having the same |
| 07/02/2002 | US6414799 Zoom lens, and image pickup device using the same |
| 06/27/2002 | US20020080499 Zoom lens and projection type display apparatus using the same |
| 06/25/2002 | US6411443 Zoom optical system |
| 06/19/2002 | CN1354376A Objective lens for optical disk |
| 06/12/2002 | CN1353317A Projecting zoom lens with far back focus and back photic hole position |
| 06/11/2002 | US6404563 Portable electronic device having variable focus display |
| 06/11/2002 | US6404562 Zoom lens |
| 06/11/2002 | US6404561 Taking lens apparatus |
| 06/06/2002 | US20020067551 Zoom lens system |
| 06/05/2002 | CN1352753A Projection lenes having reduced lateral color for use with pixelized panels |
| 06/05/2002 | CN1352402A Focusing lens and camera using focusing lens |
| 06/04/2002 | US6400515 Taking optical system, image taking apparatus, and method for converting frame-format in a taking optical system |
| 05/30/2002 | US20020063970 Zoom lens |
| 05/30/2002 | US20020063969 Zoom lens and optical apparatus using the same |
| 05/30/2002 | US20020063961 Variable magnification optical system having image stabilizing function |
| 05/30/2002 | US20020063203 Scanning optical system |
| 05/29/2002 | EP1209491A2 Optical system and optical apparatus provided with the same |
| 05/29/2002 | EP1209490A2 Objective lens for optical disk |
| 05/28/2002 | US6397009 Zoom lens system and adjusting method of same |
| 05/28/2002 | US6396645 Zoom lens barrel with focusing path and focal length switching path |
| 05/28/2002 | US6396643 Zoom lens |
| 05/28/2002 | US6396642 Wide-angle zoom lens |
| 05/23/2002 | US20020060860 Wide-angle lens system and a focusing method thereof |
| 05/23/2002 | US20020060858 Zoom lens and image display apparatus using the same |
| 05/23/2002 | US20020060855 Downsize, high performance, and wide range magnification zoom lens and camera apparatus |
| 05/23/2002 | US20020060854 Zoom optical system |
| 05/23/2002 | US20020060853 Wide converter lens |
| 05/23/2002 | US20020060844 Zoom lens having an image stabilizing function |
| 05/21/2002 | US6392818 Compact zoom lens |
| 05/21/2002 | US6392817 Rear focus type zoom lens and optical apparatus using the same |
| 05/21/2002 | US6392816 Variable magnification optical system and optical apparatus having the same |
| 05/21/2002 | US6392815 Small-sized, large-aperture, wide-angle zoom lens |
| 05/16/2002 | US20020057502 Zoom lens system |
| 05/16/2002 | US20020057500 Color combining optical system projection type display apparatus having the same |
| 05/16/2002 | US20020057499 Color combining optical system, image projection optical system, and projection type image display apparatus |
| 05/14/2002 | US6388818 Zoom lens and optical apparatus having the same |
| 05/09/2002 | US20020055669 Endoscope system |
| 05/09/2002 | US20020054437 Eyepiece variable focal length optics |
| 05/07/2002 | US6385400 Macro zoom lens system |
| 05/07/2002 | US6384990 Two position optical element actuator device |
| 05/07/2002 | US6384986 Zoom lens and optical apparatus having the same |
| 05/07/2002 | US6384985 Zoom lens system |
| 05/07/2002 | US6384984 Eyepiece variable focal length optics |
| 05/02/2002 | US20020051301 Zoom lens system and image pickup apparatus having the same |
| 05/01/2002 | CN1347000A Varifocus lens barrel |
| 04/30/2002 | US6381080 Bi-stable optical element actuator device |
| 04/25/2002 | US20020048090 Wide-angle zoom lens |
| 04/23/2002 | US6377405 Zoom optical system |
| 04/23/2002 | US6377404 Reverse telephoto zoom lens |
| 04/18/2002 | US20020044362 Zoom optical system |
| 04/16/2002 | US6373640 Optical systems for digital cameras |
| 04/16/2002 | US6373639 Zoom lens having an image stabilizing function |
| 04/16/2002 | US6373638 Image taking optical system and reduction optical system |
| 04/11/2002 | US20020041449 Zoom lens system |
| 04/10/2002 | EP0939908A4 Combined laser/flir optics system |
| 04/09/2002 | US6369955 Zoom lens system |
| 04/04/2002 | US20020039228 Reflector telescope with an adjustable secondary mirror assembly |
| 03/28/2002 | US20020036836 Portable terminal and drive method for photographic optical system |
| 03/27/2002 | EP1088251B1 Optical adapter system for a camera |
| 03/26/2002 | US6362925 Lens group zoom lens system, and display device having phototaking function |