Patents
Patents for G02B 17 - Systems with reflecting surfaces, with or without refracting elements (9,842)
04/2008
04/08/2008US7355722 Catoptric and catadioptric imaging systems with adaptive catoptric surfaces
04/08/2008US7355678 Projection system for EUV lithography
04/03/2008WO2008039510A1 Optical concentrators having one or more spot focus and related methods
04/03/2008US20080080067 Immersion objective optical system, exposure apparatus, device fabrication method, and boundary optical element
04/02/2008EP1749230A4 Catadioptric imaging system employing immersion liquid for use in broad band microscopy
04/02/2008CN100378502C Image displaying apparatus
04/01/2008US7352521 Image display optical system and image display apparatus
04/01/2008US7352510 Light-pipe integrator for uniform irradiance and intensity
03/2008
03/27/2008DE102006044601A1 Kugeloptik Spherical optics
03/26/2008EP1903370A1 An optical reduction system for use in photolithography
03/26/2008EP1902246A1 Reflector systems
03/26/2008CN201041597Y 360 degree hallucinatory image instrument
03/26/2008CN101149463A Thin type large screen back projection TV objection lens for projection
03/26/2008CN100377303C Reflection mirror apparatus, exposure apparatus and device manufacturing method
03/26/2008CN100376201C Endoscopic capsule
03/25/2008US7349612 Optical element, optical circuit provided with the optical element, and method for producing the optical element
03/25/2008US7349163 High-heat-dissipation lighting module
03/25/2008US7349063 Reflection mirror apparatus, exposure apparatus and device manufacturing method
03/25/2008US7348575 Projection optical system, exposure apparatus, and exposure method
03/25/2008US7348565 Illumination system particularly for microlithography
03/25/2008US7347590 Lens used for light-emitting diode
03/25/2008US7347566 Projection lens unit and rear projection type image display system
03/20/2008WO2008033384A2 Waveguide for plastics welding using an incoherent infrared light source
03/20/2008WO2008031514A2 A collector optical system
03/20/2008WO2008012111B1 Multi-reflection optical systems and their fabrication
03/20/2008WO2008000520B1 Reflective optical systems and their fabrication
03/20/2008US20080068730 Lens unit and image pickup apparatus
03/20/2008US20080068724 Projection optical system and method for photolithography and exposure apparatus and method using same
03/20/2008US20080068705 Projection optical system and method
03/20/2008US20080068576 Projection optical system and method for photolithography and exposure apparatus and method using same
03/20/2008US20080068573 Projection optical system and method for photolithography and exposure apparatus and method using same
03/19/2008EP1901126A1 A collector optical system
03/19/2008EP1901106A2 Optical projection system having two sub-systems and forming an intermediate image there between
03/19/2008EP1901105A1 Projection optical system and image projecting apparatus
03/19/2008EP1900181A1 Multiple reflection panel
03/19/2008EP1521990A4 Compensator for radially symmetric birefringence
03/19/2008EP1354244A4 Optical system for display panel
03/19/2008EP1240548A4 Optical system for display panel
03/19/2008EP1000371A4 Ultra-broadband uv microscope imaging system with wide range zoom capability
03/19/2008CN101144903A Electro-optical element and scanning optical apparatus
03/18/2008US7345825 Beam delivery system for laser dark-field illumination in a catadioptric optical system
03/18/2008US7345802 Laser and fiber coupling control
03/13/2008WO2008011377A3 Led package with converging extractor
03/13/2008US20080062538 Compact wide-angle imaging lens system
03/13/2008US20080062537 Compact imaging lens system
03/12/2008EP1896892A2 Reflective optical system
03/12/2008EP1896883A2 Dual paraboloid reflector and dual ellipsoid reflector systems with optimized magnification
03/12/2008CN201035553Y Light path structure of touch panel using camera and reflector
03/12/2008CN201035534Y Mouse modular structure
03/12/2008CN201035208Y Photo mirror system with telescopic mirror
03/12/2008CN201035207Y Equipment and pipeline examine lens
03/12/2008CN101140353A Projecting optical unit and projecting type image display apparatus therewith
03/12/2008CN100375238C Exposure apparatus and device fabrication method using the same
03/06/2008US20080055740 Catadioptric projection objective with adaptive mirror and projection exposure method
03/06/2008US20080055735 Display device
03/06/2008DE10331442B4 Anordnung zur Transformation eines optischen Strahlungsfelds Arrangement for transforming an optical radiation field
03/05/2008CN201031594Y Improved viewable door device
03/05/2008CN101137922A Viewing device for industrial process transmitters
03/05/2008CN100373141C Double loop two dimension shearing interference detector
03/04/2008US7339753 Light scanning apparatus and imaging apparatus
03/04/2008US7339739 Active daylighting and active solar heating system and method
02/2008
02/28/2008WO2007127046B1 Method and apparatus for providing brightness control in an interferometric modulator (imod) display
02/28/2008US20080049336 Projection optical system and method for photolithography and exposure apparatus and method using same
02/28/2008US20080049320 Projection objective for microlithography
02/28/2008US20080049306 Projection optical system and method for photolithography and exposure apparatus and method using same
02/28/2008US20080049304 Spectroscope with vignetting reduction
02/27/2008EP1892551A2 Chromatic aberration reducing optical system
02/26/2008US7336431 Image reading device and image forming device
02/26/2008US7336342 Projection method including pupillary filtering and a projection lens therefor
02/21/2008WO2007137666A3 Shadow-free reflecting telescope
02/21/2008US20080043347 Focusing method and image-taking apparatus
02/21/2008US20080043310 Vibrating mirror, light writing device, and image forming apparatus
02/21/2008US20080042079 Collector with fastening devices for fastening mirror shells
02/21/2008DE102006037304A1 Optische Übertragungsstrecke, Periskop und Verfahren zur Auslegung einer optischen Übertragungsstrecke Optical transmission path, periscope and methods for the design of an optical link
02/20/2008EP1889110A1 A six-mirror euv projection system with low incidence angles
02/20/2008EP1678530A4 Electrochromic device having a self-cleaning hydrophilic coating with an acid resistant under layer
02/20/2008CN101126965A Optical movement sensing device and its sensing method
02/19/2008US7333276 Optical element and lighting device provided therewith
02/19/2008US7333271 Dichroic mangin mirror
02/14/2008WO2008017718A1 Illuminator method and device
02/14/2008US20080037112 Projection objective and projection exposure apparatus including the same
02/14/2008US20080037111 Catadioptric Projection Objective
02/14/2008DE102006036494A1 Transceiver for high-quality links between aircraft and stratospheric platforms, satellites, space probes and similar
02/14/2008CA2660423A1 Illuminator method and device
02/13/2008EP1211541B1 Image-forming optical system
02/13/2008CN201021950Y Reflective lens for dead working angle of grab bucket
02/13/2008CN201021944Y Physical body dual-vision lens
02/13/2008CN101122676A Light adjusting device and distance measuring apparatus using the same
02/13/2008CN101122667A Solar energy light gathering device and method
02/12/2008US7330314 Color combiner for solid-state light sources
02/12/2008US7329886 EUV illumination system having a plurality of light sources for illuminating an optical element
02/12/2008US7329029 Optical device for LED-based lamp
02/07/2008US20080030993 High Efficiency Light Source Using Solid-State Emitter and Down-Conversion Material
02/07/2008US20080030879 Imaging Apparatus
02/07/2008US20080030872 Optical apparatus
02/07/2008US20080030850 Arrangement for microscopic observation and/or detection in a light scanning microscope with line scanning and use
02/07/2008DE112006000684T5 Optische Projektionsvorrichtung Optical projection apparatus
02/06/2008EP1884829A2 Illumination device, and projection system including the same
02/06/2008CN201017095Y Rear-projection catadioptric object lens
02/06/2008CN101118314A Light path system detecting touch article coordinate using MEMS microscope
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