| Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835) |
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| 05/19/2004 | EP1418839A2 Defocus and astigmatism compensation in a wavefront aberration measurement system |
| 05/19/2004 | DE4426109B4 Laser-Zeicheneinrichtung Laser Tag facility |
| 05/19/2004 | DE10347122A1 Strahlensplittungseinheit, Strahlenemissionswinkelkompensationsoptikeinheit und Lasermarkierungsvorrichtung Ray splitting unit, radiation emission angle compensation optics unit and laser marking device |
| 05/19/2004 | DE10251933A1 Acquisition device for head-worn image acquisition analyzes eye movements and produces control signals from them that cause drive to move acquired image section so as to follow eye movements |
| 05/19/2004 | DE10251405A1 Head-up display for motor vehicle, has projector coupled to computer provided with memory module |
| 05/19/2004 | DE10250953A1 Stereoscopic imaging device especially of digital images and operations microscope has two imaging systems and a controllable mixing system |
| 05/19/2004 | DE10250926A1 Laser system which combines beams of two or more lasers, has beams directed onto beam splitter and mirror, so that reflected radiation passes through beam splitter and back to resonator |
| 05/19/2004 | DE10250912A1 Light input device for coupling multiple light sources into one light guide, has focussing lenses for each light source, with light guide also having focussing input surface |
| 05/19/2004 | DE10250383A1 Leuchtdiodenanordnung mit Reflektor LED arrangement with reflector |
| 05/19/2004 | DE10249338A1 Anordnung zum Projizieren eines Bildes auf eine Projektionsfläche und zugehörige Transformationsoptik An arrangement for projecting an image onto a projection surface and associated transformation optics |
| 05/19/2004 | DE10126492B4 Verfahren zur Verbesserung der Sicht in Fahrzeugen A method for improving the visibility in vehicles |
| 05/19/2004 | CN2616921Y Dove prism type laser beam equalizer |
| 05/19/2004 | CN1498353A Electro-optic lens with integrated components |
| 05/19/2004 | CN1498352A Semiconductor laser device |
| 05/19/2004 | CN1498351A Optical elements mounting method |
| 05/19/2004 | CN1497294A High polymer optical low-pass filter and its manufacturing method and digital camera |
| 05/19/2004 | CN1497293A Optical low-pass filter |
| 05/19/2004 | CN1497292A Wide colour gamut display equipment using electromechanical raster device |
| 05/19/2004 | CN1497291A Laser light source device and surface detecting device using the device |
| 05/19/2004 | CN1497286A 激光装置 Laser device |
| 05/19/2004 | CN1497273A Wiregrating polarizer |
| 05/19/2004 | CN1497272A Optical modulation device using vertical cavity laser array with electromechanical raster device |
| 05/19/2004 | CN1496967A Block cutting method, cover plate, liquid crystal plate, liquid crystal projector camera device and digital image recognition device |
| 05/19/2004 | CN1150732C Microdisplay for protable communication device |
| 05/19/2004 | CN1150417C Mount shift apparatus of lens for CCTV camera |
| 05/18/2004 | US6738697 Telematics system for vehicle diagnostics |
| 05/18/2004 | US6738571 Lens device and vibration-proof adapter |
| 05/18/2004 | US6738546 Optical waveguide circuit including multiple passive optical waveguide devices, and method of making same |
| 05/18/2004 | US6738535 Head-mounted display content transformer |
| 05/18/2004 | US6738199 Variable optical-property element |
| 05/18/2004 | US6738198 Optical-element holding mechanism, image-shake correcting device and optical apparatus |
| 05/18/2004 | US6738191 Elementary collapsible microscope |
| 05/18/2004 | US6738189 Microscope for measuring an object from a plurality of angular positions |
| 05/18/2004 | US6738170 Image-reproducing apparatus and image-reproducing method |
| 05/18/2004 | US6737635 Apparatus for combining light and confocal scanning microscope |
| 05/18/2004 | US6737631 Movement detector with tapering kaleidoscopic mirrors and method of installing such a detector |
| 05/18/2004 | US6736515 Image display device |
| 05/18/2004 | US6736513 Projection type image display apparatus |
| 05/18/2004 | US6736512 Pixel element for a three-dimensional screen |
| 05/18/2004 | CA2332182C Secure holographic images on paper |
| 05/13/2004 | WO2004040366A1 Projector |
| 05/13/2004 | WO2004040354A1 Display unit and electronic equipment |
| 05/13/2004 | WO2004040346A1 Light-emitting diode arrangement comprising a reflector |
| 05/13/2004 | WO2004040338A1 Beam-shaping optical element and method and program for designing the same |
| 05/13/2004 | WO2004040335A2 High precision optical imaging systems and related systems |
| 05/13/2004 | WO2004023187A8 Apparatus for producing a simulated 3d image |
| 05/13/2004 | WO2004019277B1 Diffraction grating-based encoded micro-particles for multiplexed experiments |
| 05/13/2004 | WO2003083516A3 Binocular kaleidoscope |
| 05/13/2004 | WO2002101888A3 Multi-beam micro-machining system and method |
| 05/13/2004 | US20040091269 Optical free space signalling system |
| 05/13/2004 | US20040091216 Light-mixing rod |
| 05/13/2004 | US20040091209 Beam shaping device, system for launching a light beam into an optical fibber, and beam rotation unit for such a beam shaping device or such a system |
| 05/13/2004 | US20040091195 Device and method for variable attenuation of an optical channel |
| 05/13/2004 | US20040091013 Semiconductor laser device and solid laser device using the same |
| 05/13/2004 | US20040091012 Apparatus for compressing the bandwidth of a light beam |
| 05/13/2004 | US20040090793 Light rod for use in an illumination device, and a method of manufacturing and fastening the rod |
| 05/13/2004 | US20040090763 Polarization Conversion and Recycling Method and Apparatus |
| 05/13/2004 | US20040090684 Method and apparatus for correcting visual aberrations in image projection systems |
| 05/13/2004 | US20040090680 Optical viewfinder |
| 05/13/2004 | US20040090678 Hybrid lens with high numerical aperture |
| 05/13/2004 | US20040090658 Scanning optical system |
| 05/13/2004 | US20040090617 Method for optimising the image properties of at least two optical elements as well as methods for optimising the image properties of at least three optical elements |
| 05/13/2004 | US20040090608 Illumination optical apparatus and exposure apparatus |
| 05/13/2004 | US20040090604 System for enhancing the quality of an image |
| 05/13/2004 | US20040090602 Illumination apparatus and image projection apparatus |
| 05/13/2004 | US20040090601 Liquid crystal projector |
| 05/13/2004 | US20040090599 Light modulation apparatus using a VCSEL array with an electromechanical grating device |
| 05/13/2004 | US20040090519 Assembly for correcting laser illumination emitted from a laser light source and method for producing said assembly |
| 05/13/2004 | US20040090226 Method and apparatus for electromagnetic position and orientation tracking with distortion compensation employing a modulated signal |
| 05/13/2004 | DE10325021A1 Bildanzeigevorrichtung, Farbeinstellmodul für diese sowie Farbtrenn-Lichtleiter und Farbeinstelleinrichtung für dieses Modul An image display apparatus, Farbeinstellmodul for this as well as color separation and light guide Farbeinstelleinrichtung for this module |
| 05/13/2004 | DE10260985A1 Shearing interferometry system for measurement of a wave front for use in measuring an optical imaging system in order to quantify its quality, said system having filters to suppress unwanted higher diffraction orders |
| 05/13/2004 | DE10246889A1 Beleuchtungseinrichtung für ein optisches Vergrösserungsgerät sowie optisches Vergrösserungsgerät Lighting device for an optical enlarger and optical enlarger |
| 05/13/2004 | DE10245580A1 Einrichtung zur Erzeugung eines Bildes Means for forming an image |
| 05/12/2004 | EP1418459A1 Optical device comprising cubo-octahedral polyhedron as light flux splitter or light diffusing element |
| 05/12/2004 | EP1418458A1 Direct retinal projection head mounted display |
| 05/12/2004 | EP1417713A2 Laser arrays for high power fiber amplifier pumps |
| 05/12/2004 | EP1417537A2 Light recovery for projection displays |
| 05/12/2004 | EP1417531A1 Method for 3d adaptation |
| 05/12/2004 | EP1417529A1 Method and apparatus for displaying information with a day/night mode head-up display |
| 05/12/2004 | CN2615702Y Wall hanging projector |
| 05/12/2004 | CN2615690Y Light conducting device for lighting system |
| 05/12/2004 | CN2615681Y Astigmatic-collimated light beam converter |
| 05/12/2004 | CN1496490A Image display and image projector |
| 05/12/2004 | CN1496134A Three-dimensional image display equipment, polarization device position holding mechanism and polarization device background |
| 05/12/2004 | CN1496098A Image fetch device |
| 05/12/2004 | CN1496097A Image fetch device |
| 05/12/2004 | CN1495520A Visualization method of compound eye screen and its equipment |
| 05/12/2004 | CN1495515A Lighting optical system and image display using said system |
| 05/12/2004 | CN1495472A Optical system for compensating spacial dispersion |
| 05/12/2004 | CN1495471A Apparatus for glasses polarization |
| 05/12/2004 | CN1495470A High efficient projection system and clour rotary method |
| 05/12/2004 | CN1495468A Polarized light beam splitter and optical probe using the same |
| 05/12/2004 | CN1495467A Optical beam scanning device |
| 05/12/2004 | CN1495440A Optical material, optical element, optical system stacked diffraction optical element |
| 05/12/2004 | CN1495411A Image display and method, measuring device and method, recognition method |
| 05/12/2004 | CN1149860C Flicklerless optical synchronous time division stereo TV device |
| 05/12/2004 | CN1149440C Light scattering angle limiter and its method and projecting image displaying appts. |
| 05/12/2004 | CN1149418C Apparatus and method for producing an improved laser beam |
| 05/11/2004 | US6735517 Windshield display for a navigation system |
| 05/11/2004 | US6735383 Vibration correction apparatus, lens apparatus, and optical apparatus |