Patents
Patents for G02B 17 - Systems with reflecting surfaces, with or without refracting elements (9,842)
08/2002
08/20/2002US6438199 Illumination system particularly for microlithography
08/20/2002US6437925 Optical apparatus
08/15/2002WO2002063872A1 Low cost infrared camera
08/15/2002US20020109773 Imaging device
08/15/2002US20020109772 Imaging device and method for producing the same
08/15/2002CA2436030A1 Low cost infrared camera
08/14/2002EP1231497A2 Astronomical telescope
08/14/2002EP1231495A2 Imaging device and method for producing the same
08/14/2002EP1231494A2 Imaging device
08/14/2002CN1364237A Project screen
08/13/2002US6433935 Display illumination system
08/08/2002US20020105738 Optical prism for projecting image
08/08/2002US20020105737 Prism optical element, image observation apparatus and image display apparatus
08/08/2002US20020105734 Reflecting type optical system
08/08/2002US20020105724 Multi-frequency telescope apparatus for celestial observations using reflecting telescope
08/08/2002US20020104968 Low cost infrared camera
08/08/2002US20020104957 Method of measuring the movement of an input device
08/08/2002DE10105311A1 Reflektoranordnung Reflector assembly
08/07/2002EP1229373A1 Use of distorting optics in imaging systems
08/07/2002EP1228390A1 Mirror
08/06/2002US6430139 Objective lens for high-density optical focusing, and optical pickup using the same
08/06/2002US6429954 Image display device
08/01/2002WO2002059693A1 Optical system for display panel
08/01/2002WO2002059676A1 Spherical view imaging apparatus and method
08/01/2002US20020102071 Microsystem module
08/01/2002US20020101666 Variable focal length optical element and optical system using the same
08/01/2002US20020101568 Interactive data view and command system
08/01/2002DE10104177A1 Katadioptrisches Reduktionsobjektiv A catadioptric reduction objective
08/01/2002DE10103922A1 Interaktives Datensicht- und Bediensystem Interactive Datensicht- and Operating System
08/01/2002CA2435658A1 Optical system for display panel
07/2002
07/31/2002EP1227355A2 Microscope for wide angle inspection, especially for eye operations
07/31/2002EP1227354A2 Catadioptric reduction objective
07/30/2002US6426841 Optical apparatus
07/30/2002US6426838 Polarization dependant multi-focus optical system
07/30/2002US6426834 Method for correcting optical wavefront errors and optical system, such as a telescope, produced accordingly
07/25/2002WO2002057836A1 Electro-optic lens with integrated components
07/25/2002US20020097505 Single-element catadioptric condenser lens
07/25/2002US20020097497 Real image mode variable magnification finder
07/25/2002US20020097197 Image display apparatus having three-dimensionally decentered optical path
07/25/2002DE10138313A1 Kollektor für Beleuchtugnssysteme mit einer Wellenlänge < 193 nm Collector for Beleuchtugnssysteme with a wavelength <193 nm
07/25/2002CA2650681A1 Electro-optic lens with integrated components
07/25/2002CA2433338A1 Electro-optic lens with integrated components
07/24/2002EP1225481A2 Collector for an illumination system with wavelength of 193 nm
07/24/2002EP0699286B1 Nonimaging optical illumination system
07/23/2002US6424471 Catadioptric objective with physical beam splitter
07/23/2002US6424470 Panoramic refracting optic
07/23/2002US6424461 Apparatus for observing interior from an ultramicropore space
07/18/2002WO2002056114A2 Projection system for euv lithography
07/18/2002WO2002056062A2 Catoptric and catadioptric imaging systems
07/18/2002US20020093746 Optical apparatus with optical system having long optical path
07/17/2002EP1222487A1 Optical imaging system
07/17/2002CN1359477A System for collecting and condensing light
07/17/2002CN1358920A Swimming pool side wall glass design method with bleachers
07/11/2002WO2002027402A3 Illumination system particularly for microlithography
07/11/2002WO2002027400A3 Illumination system particularly for microlithography
07/11/2002WO2001046742A3 Rectified catadioptric stereo sensors
07/11/2002DE10100265A1 Beleuchtungssystem mit Rasterelementen unterschiedlicher Größe Lighting system with raster elements of different sizes
07/10/2002EP1221634A2 Illumination system with array elements of different sizes
07/09/2002US6417970 Two stage optical system for head mounted display
07/09/2002US6416237 Microsystem module
07/04/2002WO2002052354A2 Optical system
07/04/2002WO2002027406A3 Illumination system particularly for microlithography
07/04/2002WO2002027401A3 Illumination system particularly for microlithography
07/04/2002US20020085806 Laser and fiber coupling control
07/04/2002US20020085390 Optical device and apparatus employing the same
07/04/2002US20020085271 Broad spectrum ultraviolet catadioptric imaging system
07/04/2002US20020085181 Optical engine for front or rear screen SLM display systems
07/04/2002DE10062453A1 Superimposing beams, involves producing virtual intermediate images of sources by common element, deflecting beams differently in second element to superimpose on light spot(s)
07/03/2002EP1220538A2 Optical engine for front or rear screen SLM display systems
07/03/2002EP1220039A1 Multi-mirror system for illumination system
07/03/2002EP1220003A1 Optical architecture for observation telescope
07/03/2002EP1218222A1 An optical system
07/03/2002EP1012653B1 Optical transmitter for emitting light signals
07/02/2002US6412961 Rectifying mirror
06/2002
06/27/2002WO2002019030B1 Dual band framing reconnaissance camera
06/27/2002US20020080845 Laser beam reforming system
06/27/2002US20020080476 Optical architecture for an observation telescope, in particular a telescope for observing the earth from a satellite
06/27/2002US20020080017 Surround surveillance apparatus for mobile body
06/26/2002CN1086810C Reflector, vector field lens, angle correcting lens and optical projection system combined of it
06/25/2002US6411445 Optical system with center-bored catadioptric imaging lens
06/25/2002US6410928 EUV illumination system
06/25/2002US6409352 Optical system, optical element, and optical device having the same
06/20/2002WO2002048796A2 Projection system for euv lithography
06/20/2002WO2002048646A1 Optical distance sensor
06/20/2002WO2001073487A3 Coupling of light from a light source to a target using dual ellipsoidal reflectors
06/20/2002US20020075579 Apparatus for collecting and converting radiant energy
06/20/2002US20020075466 Projection exposure system
06/20/2002US20020075449 Stereomicroscopy system
06/20/2002DE10062102A1 Beam deflector has grid of elongated, mutually parallel mirror strips perpendicular to direction of beam to be deflected, pivotably arranged and forming channels between them
06/19/2002EP1215774A1 Device for shaping a laser beam
06/19/2002EP1214718A1 Extreme ultraviolet soft x-ray projection lithographic method system and lithography elements
06/18/2002US6406156 Reflective projection lens for a digital light processing projector
06/18/2002US6406150 Compact rear projections system
06/13/2002WO2002029850A3 Temperature control for arc lamps
06/13/2002US20020071272 Illumination device having optical member providing total reflection of part of an incident light beam
06/13/2002US20020071186 Tilt projection optical system
06/13/2002US20020070904 Image observation apparatus and image observation system
06/12/2002EP1212649A1 Device for acquiring stereoscopic images
06/12/2002EP1212648A2 Splicing asymmetric reflective array for combining high power laser beams
06/11/2002US6404557 Display illumination system
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