| Patents for G02B 17 - Systems with reflecting surfaces, with or without refracting elements (9,842) |
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| 05/02/2013 | WO2012150876A3 Planar light guide |
| 05/02/2013 | US20130107377 Lens module |
| 05/02/2013 | US20130107360 Low thermal stress catadioptric imaging optics |
| 05/02/2013 | US20130107357 Low thermal stress catadioptric imaging system |
| 05/01/2013 | EP2587311A2 Image displaying apparatus with catadioptric projection system |
| 05/01/2013 | EP2587310A2 Projection optical system, and image display device using the same |
| 05/01/2013 | CN202910456U Time-sharing control system of multiple light path laser |
| 05/01/2013 | CN103080841A Imaging optical system |
| 05/01/2013 | CN103076723A Microlithography projection optical system |
| 04/25/2013 | WO2013058230A1 Reflector array optical device and method of manufacture thereof |
| 04/25/2013 | WO2013036888A3 Night vision devices and methods |
| 04/25/2013 | US20130100524 Microdisplay-based head-up display system |
| 04/24/2013 | CN103056518A Control system and method for multi-path laser transmission of laser device |
| 04/24/2013 | CN101140353B Projecting optical unit and projecting type image display apparatus therewith |
| 04/23/2013 | US8427761 Image pickup optical system, image pickup optical device, and digital equipment |
| 04/23/2013 | US8427744 All-reflective relayed focal telescope derived from the first two mirrors of an afocal three-mirror anastigmat |
| 04/17/2013 | EP2580617A2 Low cost focussing system giving high concentrations |
| 04/17/2013 | CN103048848A Corner lens applied to camera of mobile device and assembly of corner lens |
| 04/17/2013 | CN102385158B Large-aperture infrared medium and short wave double-band imaging optical system |
| 04/17/2013 | CN102278974B Laser ranging apparatus |
| 04/17/2013 | CN101349804B Catadioptric optical system for scatterometry |
| 04/16/2013 | US8422148 Apparatus for shaping of laser radiation |
| 04/16/2013 | US8419191 Projection optical system, projector and image reading device |
| 04/11/2013 | WO2013051744A1 Snychronous camera lens module for omnidirectional imaging using a single lens |
| 04/11/2013 | WO2013049942A1 High efficiency mono-order concave diffraction grating |
| 04/11/2013 | WO2013009221A3 Light-emitting diode lamp |
| 04/11/2013 | DE102009056360B4 Lichtlenklamellen mit abgeflachten Zahnstrukturen Light lamella with flattened tooth structures |
| 04/10/2013 | EP2579087A1 Two mirror bispectral device, corresponding system |
| 04/10/2013 | EP2577377A1 Catadioptric system and image pickup apparatus |
| 04/10/2013 | EP2577376A1 Confocal, wide band spectral reflection microscope, and relevant spectral imaging method |
| 04/10/2013 | CN202870393U Optical engine |
| 04/10/2013 | CN103038690A Imaging optical system and projection exposure installation for microlithography with an imaging optical system of this type |
| 04/10/2013 | CN103034069A Inspection apparatus, lithographic apparatus, and device manufacturing method |
| 04/10/2013 | CN103033937A Virtual image display device |
| 04/10/2013 | CN103033916A Target and multi-interference simulator optical system |
| 04/10/2013 | CN103033915A Symmetric type refractive and reflective optical system |
| 04/09/2013 | US8416508 Imaging device |
| 04/09/2013 | US8416490 Catadioptric projection objective |
| 04/09/2013 | US8416396 Methods and apparatus for optical amplitude modulated wavefront shaping |
| 04/04/2013 | WO2013045597A1 Imaging catoptric euv projection optical unit |
| 04/04/2013 | US20130083306 Inspection Apparatus, Lithographic Apparatus, and Device Manufacturing Method |
| 04/04/2013 | DE102011114753A1 Optical lighting system for fundus camera, has reflective optical element whose focus point of to-be-examined pupil of eye is in correspondence with focus point of another reflective optical element of perforated mirror |
| 04/04/2013 | DE102011083888A1 Abbildende katoptrische EUV-Projektionsoptik Imaging catoptrical EUV projection optics |
| 04/03/2013 | EP2575218A2 Laser assembly |
| 04/03/2013 | CN103019040A Exposure apparatus, mask and micro device manufacturing method and projection optical apparatus |
| 04/03/2013 | CN103018890A Optical system with four coaxial reflecting mirrors for 20-degree view field without central obscuration |
| 04/03/2013 | CN102103251B Panoramic lens and zooming method thereof |
| 04/02/2013 | US8411356 Catadioptric projection objective with tilted deflecting mirrors, projection exposure apparatus, projection exposure method, and mirror |
| 03/28/2013 | WO2013041847A1 Anastigmatic optical system |
| 03/28/2013 | WO2013041381A1 A lens module and an illuminating device having the lens module |
| 03/28/2013 | WO2013040675A1 Quasi-parabolic solar concentrator and method |
| 03/27/2013 | EP2573605A2 Imaging optical system, imaging device and imaging system |
| 03/27/2013 | EP2572225A1 Projection optical system and image projection device |
| 03/27/2013 | EP2572224A1 A compact, light-transfer system for use in image relay devices, hyperspectral imagers and spectrographs |
| 03/27/2013 | CN202837665U Refraction type guided wave aggregator for light and other electromagnetic waves and fixed static type omnibearing distribution aggregation device |
| 03/27/2013 | CN102998798A Virtual image display device and manufacturing method of virtual image display device |
| 03/27/2013 | CN102998783A Projection optical system and image display apparatus |
| 03/27/2013 | CN102998782A Projection optical system and image projecting apparatus |
| 03/27/2013 | CN102998781A Method for polycondensating and transmitting light to irradiate titanium dioxide |
| 03/27/2013 | CN102992490A Method for disposing fluid household garbage by light polycondensation and transmission |
| 03/27/2013 | CN101866046B Super-wide-range image display device |
| 03/26/2013 | US8405920 Illumination lenses |
| 03/26/2013 | CA2790862A1 Image gating using an array of reflective elements |
| 03/21/2013 | US20130070349 Image reading apparatus |
| 03/21/2013 | US20130070333 Projection optical system and image projecting apparatus |
| 03/21/2013 | US20130070217 Projection optical system and image display apparatus |
| 03/20/2013 | EP2570852A2 Projection optical system and image display apparatus |
| 03/20/2013 | EP2570839A1 Projection optical system and image projecting apparatus |
| 03/20/2013 | EP2569660A2 Compact magnifying optical system with wide field of view |
| 03/20/2013 | CN202815304U Car bottom-view mirror |
| 03/20/2013 | CN102985750A Luminous flux control member and illumination device |
| 03/20/2013 | CN102981375A Method for designing relay lens group in extreme ultra-violet lithography lighting system |
| 03/20/2013 | CN102981256A Light converging method via multi-level series confocal conic surface secondary reflection units |
| 03/20/2013 | CN102981255A Large view field projection objective lens |
| 03/20/2013 | CN102981254A Coaxial aspheric surface four-reflecting mirror optical system with long focal length short structure |
| 03/20/2013 | CN102980660A Optical system and off-line detection and analysis device with same |
| 03/20/2013 | CN102975260A Method of gathering and transmitting sun rays to carbonize bamboo and wood |
| 03/20/2013 | CN102973957A Method for sterilizing tableware by gathering solar energy |
| 03/20/2013 | CN102253479B Principal focus type refracting-reflecting optical system |
| 03/20/2013 | CN102207609B Catadioptric projection objective |
| 03/19/2013 | US8398249 Projector for projecting an image and corresponding method |
| 03/14/2013 | WO2013035036A1 A collimator structure and lighting device |
| 03/14/2013 | US20130063716 Illumination optics for a metrology system for examining an object using euv illumination light and metrology system comprising an illumination optics of this type |
| 03/14/2013 | US20130063710 Catoptric objectives and systems using catoptric objectives |
| 03/14/2013 | US20130063650 Catadioptric system and image pickup apparatus equipped with same |
| 03/13/2013 | CN202794674U Novel high-resolution inspection lens |
| 03/13/2013 | CN202788525U Novel security door |
| 03/13/2013 | CN102971655A A compact, light-transfer system for use in image relay devices, hyperspectral imagers and spectrographs |
| 03/13/2013 | CN101836164B Imaging optical system and projection exposure installation for micro-lithography with an imaging optical system of this type |
| 03/12/2013 | US8395854 Imaging optical system and imaging apparatus |
| 03/07/2013 | US20130058085 Condensing lens and lighting device equipped with said condensing lens |
| 03/07/2013 | US20130057971 Panoramic imaging lens and panoramic imaging system using the same |
| 03/06/2013 | EP2565701A2 Observation optical system and image display apparatus |
| 03/06/2013 | EP2565696A1 Condensing lens and lighting device equipped with said condensing lens |
| 03/06/2013 | EP2564259A1 Wide angle and high resolution tiled head-mounted display device |
| 03/06/2013 | EP2564256A1 Catadioptric optical system and image-pickup apparatus having the same |
| 03/06/2013 | EP2564255A1 Defocused optic for multi-chip led |
| 03/06/2013 | CN102957852A Full-focusing refraction and reflection imaging method and full-focusing refraction and reflection imaging device based on coded aperture |
| 03/06/2013 | CN102955344A Image displaying apparatus |
| 03/06/2013 | CN102955235A Refraction and reflection projection optical system with large view field |