Patents
Patents for G02B 17 - Systems with reflecting surfaces, with or without refracting elements (9,842)
06/2004
06/03/2004US20040105132 Imaging optical system and image reading apparatus using the same
06/03/2004US20040105025 Optical image recording system, and associated processing system
06/03/2004US20040104334 Omni-directional radiation source and object locator
06/03/2004DE10355352A1 Imaging optical system for car inspection has curved surfaces so that object movement along line through image plane does not change image shape
06/03/2004CA2506256A1 Panoramic surveillance device
06/02/2004EP1290897B1 Color image projector
06/02/2004CN2619278Y Optical system for fingerprint sampler
06/02/2004CN1502056A Apparatus for recording three dimensional video and movie camera
06/02/2004CN1152273C Vehicle light
06/02/2004CN1152270C Microsystem module and manufacturing method thereof
06/01/2004US6744567 Lens for optical recording and reproducing system
05/2004
05/27/2004WO2003067632B1 Multi-detector microscopic inspection system
05/26/2004CN1499446A General-purpose calculating appts.
05/26/2004CN1499238A Pick-up device and its control method
05/25/2004US6741358 Exposure apparatus and device production method in which position of reference plate provided on substrate stage is measured
05/25/2004US6739730 Optical pickup deformable mirror
05/21/2004WO2004001457A3 Ring optical interferometer
05/20/2004US20040095662 Adjustment method and apparatus of optical system, and exposure apparatus
05/20/2004US20040095573 Excimer laser inspection system
05/20/2004US20040095567 Projection optical system and exposure apparatus
05/20/2004US20040095503 Imaging lens device and digital camera having the imaging lens device
05/20/2004US20040094696 Wireless communication receiver using a totally internally reflecting concentrator
05/19/2004CN1498353A Electro-optic lens with integrated components
05/19/2004CN1497947A Photographic equipment and view finder
05/19/2004CN1497946A Photographic equipment and its control method
05/19/2004CN1497353A Projection optical system and expoure device with the projection optical system
05/19/2004CN1497330A Camera and its control method and optical mirrorscope
05/18/2004US6738199 Variable optical-property element
05/18/2004US6737631 Movement detector with tapering kaleidoscopic mirrors and method of installing such a detector
05/13/2004WO2004001480A3 Catadioptric reduction objective
05/13/2004US20040090683 Image-forming optical system
05/13/2004US20040090666 Eyepiece optical system
05/12/2004EP1418468A2 Projection optical system and exposure apparatus
05/12/2004EP1418467A2 Projection optical system, exposure apparatus, and device manufacturing method
05/12/2004EP1417537A2 Light recovery for projection displays
05/12/2004EP1417530A1 Intrinsic birefringence compensation for below 200 nanometer wavelength optical lithography components with cubic crystalline structures
05/12/2004EP1417525A2 Objective with pupil obscuration
05/12/2004EP1417520A2 Fiber-optic cable alignment system
05/12/2004CN1495461A Repeatered lens used in lighting system of photoetching system
05/12/2004CN1149557C Obiject lensesfor high density optical focus and optical head therewith
05/11/2004US6734911 Tracking camera using a lens that generates both wide-angle and narrow-angle views
05/11/2004US6733140 Method of ghost reduction and transmission enhancement for a real image projection system
05/06/2004WO2003078941A3 Sensor configuration for substantial spacing from a small aperture
05/06/2004US20040085655 Optical system
05/06/2004US20040085647 Optical element and compound display apparatus using the same
05/06/2004US20040085630 Bidirectional use of a telescope for a free space optical communication system
05/06/2004US20040085286 Universal computing device
05/06/2004US20040084790 Method of manufacturing an electro-active lens
05/06/2004EP1416423A2 Universal computing device
05/06/2004EP1416307A1 Bidirectional telescope
05/06/2004DE10329315A1 Lichtzusammenführungssystem Light merge system
04/2004
04/29/2004WO2004036316A1 Optical arrangement and method of specifying and performing a deformation of an optical surface of an optical element being part of the optical arrangement
04/29/2004WO2004036282A1 Optical imaging device designs for solar-powered flight and powergeneration
04/29/2004WO2003098913A3 Miniature camera head
04/29/2004US20040080843 Ellipsodial mirror
04/29/2004US20040080842 Achromatic beam switch
04/28/2004EP1413909A1 Projection optical system and exposure device having the projection optical system
04/28/2004EP1413908A2 Projection optical system and exposure apparatus equipped with the projection optical system
04/28/2004CN1492241A Reflector for exposure device, reflective mask for exposure device, exposure device and pattern forming method
04/27/2004US6728044 Zoom lens
04/27/2004US6728043 Microlithographic illumination method and a projection lens for carrying out the method
04/27/2004US6726339 Ring telescope system
04/27/2004US6726332 TIR prism for DMD projector
04/22/2004WO2004034103A2 Micromirror systems
04/22/2004WO2004034100A2 Compact folded-optics illumination lens
04/22/2004US20040075914 Scanning type display optical system
04/22/2004US20040075913 Imaging optical system and image reading apparatus
04/22/2004US20040075894 Catadioptric reduction objective
04/22/2004CA2502298A1 Micromirror systems
04/20/2004US6724546 Light converging optical system for converging light onto a reflecting optical-spatial modulator element and image displaying apparatus for displaying an image formed by light reflected by the reflecting optical-spatial modulator element
04/20/2004US6724542 Monolithic optical device for light transmission, and multi-channel optical system using same
04/15/2004US20040070979 Light consolidating system
04/15/2004US20040070855 Compact folded-optics illumination lens
04/15/2004US20040070852 Projection eposure apparatus and method
04/15/2004US20040070839 Wide field of view head mounted display device
04/15/2004US20040070743 Projection system for EUV lithography
04/15/2004US20040070735 Lamp, condensing optical system, and image display device
04/15/2004DE10254674A1 Konstruktion zum Reflektieren von Licht Structure for reflecting light
04/14/2004EP1290483B1 Ultra-wide field of view concentric scanning sensor with a flat piece-wise detector array
04/14/2004CN1489718A Catoptric and catadioptric imaging system
04/14/2004CN1145821C Optical scanner
04/14/2004CN1145819C Optical system and optical device with said system
04/13/2004US6721043 Light adjustable aberration conjugator
04/08/2004WO2004029693A1 Image display unit and projection optical system
04/08/2004WO2004029688A1 Efficient light collector for projection display system
04/08/2004WO2004029521A1 Optical concentrating system
04/08/2004WO2004019077A9 Structures and methods for reducing retardance
04/08/2004US20040065817 Collector having unused region for illumination systems using a wavelength less than or equal to 193 nm
04/08/2004DE10245559A1 Optical system for digital camera with intermediate mirror arrangement to reflect intermediate image to image take-up device
04/07/2004EP1406107A2 Apparatus and method for retaining mirror, and mirror exchange method
04/07/2004EP1405309A1 Optical scanning device
04/07/2004CN1487727A Television camera
04/06/2004US6717746 Catadioptric reduction lens
04/06/2004US6717736 Catoptric and catadioptric imaging systems
04/06/2004US6717722 Catadioptric optical system and exposure apparatus having the same
04/06/2004US6715886 Optical system for display panel
04/01/2004WO2003060441A3 Sensor device having an integral bi-radial lens
04/01/2004US20040062045 Structure for reflection of light
04/01/2004US20040061916 Scanning optical system
04/01/2004US20040061915 Observation optical system using volume hologram
1 ... 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 ... 99