| Patents for G02B 9 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or (5,791) |
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| 05/01/2007 | US7212350 Zoom optical system that includes a function of preventing blurring of an image |
| 04/26/2007 | US20070091473 Method for manufacturing cemented lens, cemented lens and projector apparatus |
| 04/26/2007 | US20070091472 Optical lens or lens group, process for the production thereof, as well as optical image acquisition device |
| 04/26/2007 | US20070091471 Image lens array |
| 04/26/2007 | US20070091470 Imaging lens |
| 04/26/2007 | US20070091469 Image-forming lens set |
| 04/26/2007 | US20070091468 Imaging lens |
| 04/26/2007 | US20070091467 Image-pickup optical system |
| 04/26/2007 | US20070091453 Flat sheet type micro-lens and production method therefor |
| 04/26/2007 | US20070091452 Projection system and method |
| 04/26/2007 | US20070091451 Microlithography projection objective with crystal lens |
| 04/25/2007 | EP1777569A1 Wide-angle imaging lens |
| 04/25/2007 | EP1777568A1 Compact imaging objective having three single lenses |
| 04/25/2007 | CN1952721A Projection lens and projection display apparatus |
| 04/24/2007 | US7209300 Wide-angle lens system |
| 04/24/2007 | US7207681 Projection display device with optical combiner between first lens group and separate second lens groups |
| 04/18/2007 | CN1949017A Projecting optical system for dynamic angle testing device |
| 04/18/2007 | CN1311269C Zoom lens system |
| 04/18/2007 | CN1311266C Zoom lens unit |
| 04/17/2007 | US7206144 Imaging lens and imaging apparatus |
| 04/17/2007 | US7206143 Image-formation optical system, and imaging system incorporating the same |
| 04/17/2007 | US7206126 Optical system, and image pick-up apparatus using the same |
| 04/12/2007 | US20070081259 Imaging lens array |
| 04/12/2007 | DE19754758B4 Hochauflösendes Objektiv für die Großformatphotographie High-resolution lens for large format photography |
| 04/12/2007 | DE10142603B4 Weitwinkellinsensystem und Verfahren zum Fokussieren desselben Of the same wide-angle lens system and method for focusing |
| 04/11/2007 | CN1945372A Imaging lens |
| 04/11/2007 | CN1945370A Thin imaging lens group |
| 04/11/2007 | CN1310054C Lens apparatus and image taking apparatus |
| 04/10/2007 | US7203008 Very high-aperture projection objective |
| 04/10/2007 | US7203007 Projection exposure machine comprising a projection lens |
| 04/05/2007 | US20070076308 Image pickup optical system |
| 04/04/2007 | EP1770424A1 Compact imaging lens having three single lenses |
| 04/04/2007 | EP1770423A1 Compact imaging lens system having three single lenses |
| 04/04/2007 | EP1770422A1 Compact imaging lens having three single lenses |
| 04/04/2007 | CN1940630A Zoom lens and image pickup apparatus |
| 04/04/2007 | CN1940628A Image-forming lens |
| 04/04/2007 | CN1940627A 复合透镜系统 Compound lens system |
| 04/04/2007 | CN1940626A Single focal point lens |
| 04/04/2007 | CN1940625A Single focal point lens |
| 04/04/2007 | CN1940624A Single focal point lens |
| 04/03/2007 | US7199948 Single focus lens |
| 04/03/2007 | US7199947 Miniature digital camera lens |
| 03/29/2007 | US20070070527 Single focus lens |
| 03/29/2007 | US20070070526 Single focus lens |
| 03/29/2007 | US20070070525 Imaging lens |
| 03/28/2007 | EP1767975A1 Imaging lens comprising at least a lens with a diffractive optical surface |
| 03/28/2007 | EP1766442A1 Aperture stop assembly for high power laser beams |
| 03/28/2007 | CN2884235Y Lens of digital camera |
| 03/28/2007 | CN1936643A Imaging lens |
| 03/28/2007 | CN1307454C Focusing lens and photographic device using the same |
| 03/27/2007 | US7196856 Imaging lens system |
| 03/27/2007 | US7196855 Image-capturing lens, image-capturing device and image capturing unit |
| 03/22/2007 | US20070064316 Imaging lens |
| 03/21/2007 | CN2881672Y Imaging lens set |
| 03/21/2007 | CN1933551A Image pickup lens with four lenses, image pickup unit and portable terminal |
| 03/21/2007 | CN1306304C Imaging lens |
| 03/20/2007 | US7193795 Optical system with image producing surface control unit |
| 03/20/2007 | US7193793 Imaging lens |
| 03/14/2007 | CN1928613A 变焦镜头 Zoom |
| 03/14/2007 | CN1928611A 变焦镜头系统 Zoom lens system |
| 03/14/2007 | CN1928610A Projection optical system |
| 03/14/2007 | CN1928609A Combined lens system |
| 03/13/2007 | US7190532 Imaging optical system and electronic apparatus using the same |
| 03/13/2007 | US7190527 Refractive projection objective |
| 03/08/2007 | US20070053079 Zoom lens and image pickup apparatus |
| 03/08/2007 | US20070053078 Imaging lens, imaging unit and optical device |
| 03/08/2007 | US20070053077 Customer illumination aperture structure |
| 03/08/2007 | US20070053076 Diaphragm changing device |
| 03/07/2007 | EP1760523A1 Camera with retractable lens |
| 03/07/2007 | CN2876815Y Colour scanning projecting system |
| 03/07/2007 | CN1924630A 变焦透镜光学系统 A zoom lens optical system |
| 03/06/2007 | US7187503 Refractive projection objective for immersion lithography |
| 03/01/2007 | US20070047105 Offner relay for projection system |
| 03/01/2007 | DE102006037895A1 Camera for use as e.g. infrared camera in motor vehicle has picture lens having surface facing photosensor whose curvature radius satisfies predetermined mathematical relationship |
| 02/28/2007 | EP1757967A2 Image pickup lens with four lenses, image pickup unit and portable terminal |
| 02/28/2007 | CN2874542Y High image quality full glass lens structure optical lens |
| 02/28/2007 | CN2874541Y High image quality micro composite optical lens |
| 02/28/2007 | CN1920608A Ultraviolet object lens in aperture wide wave range for ultraviolet detection |
| 02/27/2007 | US7184226 Hybrid lens system and mobile phone employing the same |
| 02/27/2007 | US7184225 Aspherical type imaging lens array |
| 02/27/2007 | US7184224 Projection optical system |
| 02/27/2007 | US7184223 Imaging lens including light blocking region and method of making it |
| 02/27/2007 | US7184222 Original reading lens, original reading lens unit, original reading device, and image forming device |
| 02/27/2007 | US7184221 Zoom lens system and camera incorporating the same |
| 02/27/2007 | US7184219 Projection lens system and projector |
| 02/27/2007 | US7184218 Method and apparatus for increasing quality and resolution of a projected image |
| 02/27/2007 | US7182469 High contrast projection |
| 02/20/2007 | US7180687 Single focus wide-angle lens |
| 02/20/2007 | US7180685 Image pick-up lens system |
| 02/15/2007 | US20070035852 Imaging optics with wavelength dependent aperture stop |
| 02/14/2007 | EP1751587A2 Films for optical use and methods of making such films |
| 02/14/2007 | CN1912671A Diaphragm actuator and its magnetic position sensing structure and setting method |
| 02/13/2007 | US7177101 Optical head apparatus and optical information recording and reproduction apparatus |
| 02/13/2007 | US7177100 Three lens group zoom lens |
| 02/13/2007 | US7177099 Deep ultraviolet unit-magnification projection optical system and projection exposure apparatus |
| 02/13/2007 | US7177013 Ranging apparatus, ranging method, and ranging program |
| 02/08/2007 | US20070030578 Lens module |
| 02/08/2007 | DE102005015145B4 Objektiv, Bildaufnahmevorrichtung und elektro-optisches Gerät Lens, image pickup device and an electro-optical device |
| 02/07/2007 | CN2867370Y Additional lens for expanding optical system angle of vision |
| 02/07/2007 | CN1908736A Imaging lens device and imaging apparatus |