| Patents for G02B 13 - Optical objectives specially designed for the purposes specified below (20,651) |
|---|
| 07/07/2005 | US20050146690 Deep ultraviolet unit-magnification projection optical system and projection exposure apparatus |
| 07/07/2005 | DE10358374A1 Electronic camera objective for e.g. machine-vision imaging, having greater depth of focus at f numbers exceeding specified value, combines condenser lens with correction lens |
| 07/07/2005 | CA2491393A1 Optical system design for a universal computing device |
| 07/06/2005 | EP1550908A1 Illuminator and projection image display employing it |
| 07/06/2005 | EP1550893A1 Lens unit and electronic apparatus using the same |
| 07/06/2005 | EP1549985A1 Non-symmetrical aperture stop |
| 07/05/2005 | US6914727 Imaging optical system |
| 07/05/2005 | US6914236 Scanning microscope |
| 06/30/2005 | WO2005059645A2 Microlithography projection objective with crystal elements |
| 06/30/2005 | WO2005059618A2 Microlithography projection objective with crystal lens |
| 06/30/2005 | US20050141393 Objective lens, optical pickup apparatus and optical information recording and reproducing apparatus |
| 06/30/2005 | US20050141392 Objective optical system for optical recording media and optical pickup device using it |
| 06/30/2005 | US20050141103 Original reading lens, original reading lens unit, original reading device, and image forming device |
| 06/30/2005 | US20050141102 Macro lens |
| 06/30/2005 | US20050141101 Zoom lens system |
| 06/30/2005 | US20050141100 Image-taking lens apparatus |
| 06/30/2005 | US20050141098 Very high-aperture projection objective |
| 06/30/2005 | US20050141089 Multi-dimensional imaging apparatus, systems, and methods |
| 06/30/2005 | US20050140939 Projection display device with optical combiner between first lens group and separate second lens groups |
| 06/30/2005 | US20050140931 Optical unit and a projection image display apparatus using the same |
| 06/30/2005 | US20050140831 Projection optical system and projection television employing the same |
| 06/30/2005 | DE10353563A1 Projecting lens system for projecting digital image data has an arrangement of eleven positive and negative lenses with a shortened overall focal length |
| 06/29/2005 | EP1549056A2 Optical display device and image projector |
| 06/29/2005 | EP1548803A1 Optical integrator, illumination optical device, exposure apparatus, and exposure method |
| 06/29/2005 | EP1548717A1 Optical disk reproducing device, object lens, protection member and optical disk reproducing method |
| 06/29/2005 | EP1548479A1 Projection Video or Television Apparatus |
| 06/29/2005 | EP1548478A1 Achromatic telephoto optical system using an extraordinary partial dispersion material |
| 06/29/2005 | EP1547370A2 Camera module, camera system and method of manufacturing a camera module |
| 06/29/2005 | EP1546767A2 Optical lens providing omni-directional coverage and illumination |
| 06/29/2005 | CN2706778Y Digital camera lens |
| 06/29/2005 | CN1208769C Optical element, method for producing the element, and optical pick-up device |
| 06/28/2005 | US6912095 Projection lens system |
| 06/28/2005 | US6912094 Projection optical system, a projection exposure apparatus, and a projection exposure method |
| 06/23/2005 | WO2005057922A1 Imaging device |
| 06/23/2005 | WO2005057565A1 Diffraction optical element, object optical system, optical pickup device and optical information recording/reproducing device |
| 06/23/2005 | WO2005057267A2 Wide-angle projection lens and optical engine for a projection display device |
| 06/23/2005 | WO2005057266A1 Lens for images having great focal depth |
| 06/23/2005 | US20050135208 Optical system for optical disc |
| 06/23/2005 | US20050134972 Replacement apparatus for an optical element |
| 06/23/2005 | US20050134971 Zoom lens |
| 06/23/2005 | US20050134969 Three-group zoom lens |
| 06/23/2005 | US20050134826 Projection objective for microlithography |
| 06/23/2005 | US20050134807 Projection lens unit and projection system employing the same |
| 06/23/2005 | US20050134699 Imaging apparatus and method for producing the same, portable equipment, and imaging sensor and method for producing the same |
| 06/23/2005 | US20050134680 Optical scanning unit |
| 06/23/2005 | DE19933144B4 Projektionslinse Projection lens |
| 06/23/2005 | CA2547443A1 Wide-angle projection lens and optical engine for a projection display device |
| 06/22/2005 | EP1544676A2 Refractive projection objective for immersion lithography |
| 06/22/2005 | EP1544666A1 Image display unit and projection optical system |
| 06/22/2005 | EP1544652A1 Object lens for optical pickup device, optical pickup device and optical information recording/reproducing device |
| 06/22/2005 | CN1629952A Optical system for optical disc |
| 06/22/2005 | CN1629675A Optical lens and adjustment method thereof |
| 06/22/2005 | CN1207619C Zoom lens and camera with zoom lens |
| 06/22/2005 | CN1207603C Optical system and equipment for multi-beam scan and imaging device |
| 06/21/2005 | US6909846 Zoom lens systems |
| 06/21/2005 | US6909559 Lens for reading an original, method and apparatus for reading an original, and image forming apparatus |
| 06/21/2005 | US6909539 System and method for combining multiple energy bands to improve scene viewing |
| 06/21/2005 | US6909492 Projection optical system, exposure apparatus and exposure method |
| 06/21/2005 | US6908200 Reflection optical device, and reflection solid-state optical device, imaging device comprising this, multiwavelength imaging device, video camera, and monitoring device mounted on vehicle |
| 06/16/2005 | WO2005054956A2 Projection optical system |
| 06/16/2005 | WO2005054923A1 Lens driver and process for manufacturing the same |
| 06/16/2005 | WO2005053519A1 Optical device for endoscope |
| 06/16/2005 | US20050128615 Optical scanning lens, optical scanning device and image forming apparatus |
| 06/16/2005 | US20050128604 Light path reflecting optical system and apparatus provided with the same |
| 06/16/2005 | US20050128599 Optical system |
| 06/16/2005 | US20050128597 Image pickup lens unit and image pickup device |
| 06/16/2005 | US20050128574 Lighting device and observation device |
| 06/16/2005 | US20050128335 Imaging device |
| 06/16/2005 | US20050128334 Imaging lens |
| 06/16/2005 | CA2548377A1 Optical device for endoscope |
| 06/15/2005 | EP1542049A1 Imaging lens |
| 06/15/2005 | CN1628266A Projection display device |
| 06/15/2005 | CN1627118A 成像透镜 Imaging lens |
| 06/15/2005 | CN1627113A 投射器透镜装置 Projection lens unit |
| 06/15/2005 | CN1627105A Optical element and method of molding the same |
| 06/15/2005 | CN1206642C Optical scanning device |
| 06/15/2005 | CN1206640C Optical information memory storage and optical device |
| 06/15/2005 | CN1206559C Camera lens, camera device and forming method of the camera lens |
| 06/14/2005 | US6906992 Optical pickup device and optical recording and reproducing apparatus including the optical pickup device |
| 06/14/2005 | US6906869 Zoom optical system and camera comprising the same |
| 06/14/2005 | US6906866 Compact 1½-waist system for sub 100 nm ArF lithography |
| 06/14/2005 | US6906832 Image forming apparatus with function of tilt adjustment to laser-beam reflecting mirror |
| 06/14/2005 | US6906824 Tandem type printer scanning optical system having diffraction lens structure |
| 06/14/2005 | US6906739 Optical scanner and imaging apparatus using the same |
| 06/09/2005 | WO2005052667A1 Solid catadioptric lens with a single viewpoint |
| 06/09/2005 | WO2005027025A3 Optical device for forming a fingerprint image |
| 06/09/2005 | US20050123238 Optical element and method of molding the same |
| 06/09/2005 | US20050122882 Diffractive optical element, objective optical system, optical pick-up device and optical information recording reproducing apparatus |
| 06/09/2005 | US20050122599 Wide-angle projection lens for front projection display systems |
| 06/09/2005 | US20050122598 Projection lens |
| 06/09/2005 | US20050122597 Optical head device and optical information recording and reproducing device |
| 06/09/2005 | US20050122596 Zoom lens, lens unit, camera and portable information terminal device |
| 06/09/2005 | US20050122594 Objective with fluoride crystal lenses |
| 06/09/2005 | US20050122499 Projection optical system and an exposure apparatus with the projection optical system |
| 06/09/2005 | US20050122484 Projection display device with a projection module |
| 06/09/2005 | US20050121071 Multifocal light concentrator for a device for the conversion of radiation, and in particular for the conversion of solar radiation into electrical, thermal or chemical energy |
| 06/09/2005 | CA2546930A1 Micro-optic security and image presentation system |
| 06/08/2005 | CN1624519A Optical scanning apparatus and image forming apparatus using the same |
| 06/08/2005 | CN1624509A Push broom type high discriminability infrared focus plane image transmission beam conrersion photo electric imaging system |
| 06/07/2005 | US6903883 Image pickup lens unit and image pickup device |