| Patents for G02B 17 - Systems with reflecting surfaces, with or without refracting elements (9,842) |
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| 06/19/2001 | US6249382 Illumination optical system and projection exposure apparatus using same |
| 06/14/2001 | WO2001042722A1 Electromagnetic radiation collector |
| 06/12/2001 | US6246527 Image display apparatus |
| 06/12/2001 | US6244717 Reduction objective for extreme ultraviolet lithography |
| 06/07/2001 | WO2001040829A1 Device for concentrating or collimating radiant energy |
| 06/06/2001 | EP0815481B1 Magnification correction for small field scanning |
| 06/06/2001 | CN1298113A Infrared multispectral scanning thermal imager |
| 06/05/2001 | US6243208 Optical element, optical system using optical element, and optical device with optical element |
| 05/31/2001 | WO2001039337A1 Deep ultraviolet catadioptric anamorphic telescope |
| 05/31/2001 | US20010002155 Catoptric reduction projection optical system and exposure apparatus and method using same |
| 05/31/2001 | DE19956161A1 Deflector mirror with transverse projector has two dimensional mirror, and lenses |
| 05/30/2001 | EP1103960A2 Objective lens for high-density optical focusing, and optical pickup adopting the same |
| 05/30/2001 | CN1297164A Optical system of real image viewfinder |
| 05/29/2001 | US6238066 Two-dimensional area tilted illumination system having curved reflecting mirror |
| 05/24/2001 | US20010001584 Display illumination system |
| 05/23/2001 | EP1102105A1 Image display apparatus |
| 05/23/2001 | EP1102100A2 Catadioptric objective with beamsplitter |
| 05/23/2001 | EP1101147A1 Two-path all-reflective de-rotation optical system |
| 05/22/2001 | US6236514 Optical head device and near-field light emitting device |
| 05/17/2001 | DE10020592A1 Katadioptrisches Objektiv mit physikalischem Strahlteiler A catadioptric lens with a physical beam splitter |
| 05/16/2001 | EP1099969A2 Multiple resolution image capture arrangement |
| 05/16/2001 | EP1099128A1 Radiant energy concentrator |
| 05/15/2001 | USRE37175 Image display apparatus |
| 05/15/2001 | US6233097 Secondary image formation type view finder including two half mirrors |
| 05/15/2001 | US6231193 Light source device, illuminating system and image projecting apparatus |
| 05/15/2001 | CA2198952C Catadioptric one-to-one telecentric image combining system |
| 05/09/2001 | EP1098215A1 Catadioptric objective comprising two intermediate images |
| 05/08/2001 | USRE37169 Ocular optics system having at least four reflections occurring between curved surfaces |
| 05/08/2001 | US6229782 High numerical aperture optical focusing device for use in data storage systems |
| 05/08/2001 | US6229647 Reflection and refraction optical system and projection exposure apparatus using the same |
| 05/08/2001 | US6227682 Coupling of light from a small light source for projection systems using parabolic reflectors |
| 05/03/2001 | WO2001031563A1 Objective lens system |
| 05/03/2001 | WO2001031381A1 Mirror |
| 05/02/2001 | EP1096293A2 Folded optical system adapted for head-mounted displays |
| 05/02/2001 | EP1095310A1 A reflection system for imaging on a nonplanar substrate |
| 05/01/2001 | US6226346 Reflective optical imaging systems with balanced distortion |
| 05/01/2001 | US6226035 Adjustable imaging system with wide angle capability |
| 04/25/2001 | EP0996861A4 Beam-forming lens with internal cavity that prevents front losses |
| 04/25/2001 | CN1292501A Optical system, optical element and optical device containing them |
| 04/24/2001 | US6222688 Decentered optical system |
| 04/24/2001 | US6222683 Panoramic imaging arrangement |
| 04/24/2001 | US6222676 Image display apparatus |
| 04/19/2001 | WO2001027962A2 Lamp apparatus and method for effectively utilizing light from an aperture lamp |
| 04/19/2001 | WO2001027681A1 Optical imaging system |
| 04/19/2001 | WO2001026930A1 An optical system |
| 04/18/2001 | EP1093021A2 Projection optical system as well as equipment and methods making use of said system |
| 04/10/2001 | US6215596 Optical element, optical device provided therewith, and method for evaluating optical element |
| 04/10/2001 | US6213610 Catoptric reduction projection optical system and exposure apparatus and method using same |
| 04/05/2001 | WO2001024515A1 Tracking camera |
| 04/05/2001 | WO2001023942A1 Optical scanner |
| 04/05/2001 | WO2001023936A1 Double mirror catadioptric objective lens system with three optical surface multifunction component |
| 04/04/2001 | EP1089111A1 Viewing optical system and image display comprising the same |
| 04/04/2001 | EP1089106A2 Apparatus and method operating on the telecentric principle |
| 04/04/2001 | CN1290355A Omnidirectional imaging apparatus |
| 04/04/2001 | CN1290014A Flash memory and control method |
| 04/04/2001 | CN1290004A Object lenses for high density optical focus and optical head therewith |
| 04/03/2001 | US6212153 High NA solid catadioptric focusing device having a flat kinoform phase profile |
| 04/03/2001 | US6210009 Non-inverting inspection mirror |
| 03/28/2001 | EP1086396A1 Catadioptric telescope |
| 03/27/2001 | US6208473 Catadioptric projection lens |
| 03/27/2001 | US6208468 Image-forming optical system and apparatus using the same |
| 03/27/2001 | US6206544 Catadioptric lens system for collecting and directing light from large aperture luminescent light illuminating fixtures |
| 03/22/2001 | WO2001020385A1 Device for acquiring stereoscopic images |
| 03/22/2001 | WO2000022344A8 Concentrating and collecting optical system using concave toroidal reflectors |
| 03/20/2001 | US6204978 Optical system |
| 03/20/2001 | US6204975 Reflective micro-display system |
| 03/20/2001 | CA2032001C Mirror telescope |
| 03/15/2001 | WO2001018587A2 Display illumination system |
| 03/15/2001 | WO2001018585A1 Image pickup optical system for endoscope |
| 03/15/2001 | DE19936936A1 Light focusing device has convex and concave aspherical mirrors with one half side of convex aspherical mirror facing mirrored surface of concave aspherical mirror |
| 03/13/2001 | US6201648 Optical system |
| 03/13/2001 | US6201646 Image-forming optical system and viewing optical system |
| 03/13/2001 | US6201246 Non-imaging optical concentrator for use in infrared remote control systems |
| 03/13/2001 | US6201230 Sensor system with dynamic optical corrector |
| 03/13/2001 | US6199991 Mirror projection system for a scanning lithographic projection apparatus, and lithographic apparatus comprising such a system |
| 03/08/2001 | WO2001016640A2 Variable immersion vignetting display |
| 03/08/2001 | WO2001016636A2 Splicing asymmetric reflective array for combining high power laser beams |
| 03/08/2001 | DE10038794A1 Afocal four-mirror system for optical telecommunications has aspherical mirrors for high magnification, central shadowing is prevented with tilted mirrors |
| 03/08/2001 | CA2381977A1 Variable immersion vignetting display |
| 03/07/2001 | EP1081527A2 Observation optical system and optical device having the same |
| 03/07/2001 | EP1081526A2 Afocal four-mirror system for optical telecommunication |
| 03/07/2001 | CN1286153A Light path system of reaction chamber for preparing nm powder by gas-phase laser method |
| 03/06/2001 | US6196690 Sensor assembly with dual reflectors to offset sensor |
| 03/01/2001 | WO2001014914A1 Three-dimensional mirror with image steering |
| 03/01/2001 | DE19649841C2 Kompakt-Schiefspiegler Compact Schiefspiegler |
| 02/28/2001 | EP1079253A1 Projection exposure apparatus and method, and reflection refraction optical system |
| 02/27/2001 | US6195213 Projection exposure apparatus and method |
| 02/27/2001 | US6195207 Head or face mounted image display apparatus |
| 02/27/2001 | US6195201 Reflective fly's eye condenser for EUV lithography |
| 02/22/2001 | DE19938952A1 Optical projector system of lamp and reflector includes negative divergent lens between focus and reflector plus heat radiation reflector plate or foil between two lenses |
| 02/21/2001 | CN1062356C Imaging structure with long-focal length optical system |
| 02/20/2001 | CA2119711C Multiple reflection optical instrument and reflected light catching method using the same |
| 02/15/2001 | WO2001011425A1 Rear surface projection type display device |
| 02/15/2001 | DE19935568A1 Illumination system for specified wavelengths used especially in EUV lithography includes raster-optical elements selected in number and form to predetermine uniformity of field illumination |
| 02/13/2001 | US6188516 Wide-view telescopic optical system |
| 02/13/2001 | US6188513 High numerical aperture ring field projection system for extreme ultraviolet lithography |
| 02/13/2001 | US6186648 Concentrating and collecting optical system using concave toroidal reflectors |
| 02/13/2001 | CA2177424C Solid catadioptric lens |
| 02/08/2001 | WO2001009684A1 Control of the distribution of lighting in the exit pupil of an euv lighting system |
| 02/08/2001 | WO2001009681A2 Multi mirror system for an illumination system |