Patents
Patents for G02B 17 - Systems with reflecting surfaces, with or without refracting elements (9,842)
06/2005
06/30/2005WO2005040890A3 Catadioptric projection objective with real intermediate images
06/30/2005US20050141104 Image sensor
06/30/2005US20050141100 Image-taking lens apparatus
06/30/2005US20050141095 Reflecting sheet
06/30/2005US20050141088 Apparatus for the optical manipulation of a pair of landscape stereoscopic images
06/30/2005US20050141066 Image combiner and image display unit
06/30/2005US20050140924 Electro-active multi-focal spectacle lens
06/30/2005US20050140644 Image display unit
06/29/2005EP1548479A1 Projection Video or Television Apparatus
06/29/2005CN1208655C Reflection optical device, imaging appts. using it, and vehicle mounted monitor
06/29/2005CN1208649C Coupling of light from light source to target using dual elpsoidal reflectors
06/28/2005US6912042 6-mirror projection objective with few lenses
06/23/2005WO2005057250A2 Variable focus system
06/23/2005US20050134980 Projection objective and method for its manufacture
06/23/2005US20050134977 Image sensing device and image sensing apparatus
06/23/2005US20050134973 Method for producing an optical unit
06/23/2005US20050134848 Apparatus and method for optical characterization of a sample over a broadband of wavelengths while minimizing polarization changes
06/23/2005US20050134847 Apparatus and method for optical characterization of a sample over a broadband of wavelengths with a small spot size
06/23/2005US20050134844 High-resolution, all-reflective imaging spectrometer
06/23/2005US20050134826 Projection objective for microlithography
06/23/2005US20050134807 Projection lens unit and projection system employing the same
06/23/2005DE10326848B4 Optischer Sensor Optical sensor
06/22/2005EP1544666A1 Image display unit and projection optical system
06/22/2005CN1629674A Image sensing device and image sensing apparatus
06/21/2005US6909539 System and method for combining multiple energy bands to improve scene viewing
06/21/2005US6909492 Projection optical system, exposure apparatus and exposure method
06/21/2005US6908200 Reflection optical device, and reflection solid-state optical device, imaging device comprising this, multiwavelength imaging device, video camera, and monitoring device mounted on vehicle
06/21/2005US6908199 Optical illumination system and image projection system including the same
06/16/2005WO2004090582A3 Method for constructing a catadioptric lens system
06/16/2005US20050129082 Short-pulse laser device with a preferably passive mode coupling and multiple reflection telescope therefor
06/16/2005US20050128604 Light path reflecting optical system and apparatus provided with the same
06/16/2005US20050128592 Optical element, optical circuit provided with the optical element, and method for producing the optical element
06/16/2005US20050128487 Leaky guided wave modes used in interferometric confocal microscopy to measure properties of trenches
06/16/2005US20050128462 Holding system, exposure apparatus, and device manufacturing method
06/14/2005US6906867 Zoom optical system and imaging apparatus using the same
06/14/2005US6906865 Light altering device
06/14/2005US6906864 Light altering device
06/14/2005US6905462 Endoscope image pickup optical system
06/09/2005WO2005052667A1 Solid catadioptric lens with a single viewpoint
06/09/2005WO2005052651A2 Optical system for forming an image in space
06/09/2005US20050122603 Broadband telescope
06/09/2005US20050122594 Objective with fluoride crystal lenses
06/09/2005US20050122575 Reflective illumination system
06/09/2005US20050122499 Projection optical system and an exposure apparatus with the projection optical system
06/09/2005CA2546919A1 Edge effects treatment for crystals
06/08/2005EP1537449A1 Catadioptric projection lens and method for compensating the intrinsic birefringence in a lens of this type
06/08/2005CN1625718A Lens consisting of a crystalline material
06/07/2005US6903881 Projection optical system and projection-type image display apparatus using it
06/07/2005US6903876 Display
06/07/2005US6903802 Projection objective having adjacently mounted aspheric lens surfaces
06/07/2005US6902283 Microlithography reduction objective and projection exposure apparatus
06/07/2005US6902282 Fast, wide-field-of-view, relayed multimirror optical system
06/02/2005WO2005050710A2 Optical device for led-based lamp
06/02/2005US20050117498 Compound objective lens with fold mirror
06/02/2005US20050117227 Panoramic imaging system with optical zoom capability
06/02/2005US20050117224 Catadioptric projection objective with geometric beam splitting
06/01/2005EP1536268A1 Image combiner and image display unit
06/01/2005EP1535299A2 White led headlight
05/2005
05/31/2005US6900951 Display optical system
05/31/2005US6900950 Image-forming optical system
05/31/2005US6900917 Laser scanning apparatus
05/26/2005WO2005048419A1 Short pulse laser device
05/26/2005US20050112508 Lithographic projection apparatus, device manufacturing method and device manufactured thereby
05/26/2005US20050111220 Composite reflecting surface for linear LED array
05/26/2005US20050111106 Optical element assembly formed of multiple optical elements such as prisms, and image pickup apparatus using the same in image pickup function section
05/26/2005US20050111101 Optical system for forming a real image in space
05/26/2005US20050111084 Solid catadioptric lens with a single viewpoint
05/26/2005US20050111081 Broad band deep ultraviolet/vacuum ultraviolet catadioptric imaging system
05/26/2005US20050111007 Catoptric and catadioptric imaging system with pellicle and aperture-array beam-splitters and non-adaptive and adaptive catoptric surfaces
05/26/2005US20050110888 Image sensing device, image sensing apparatus, and image sensing position switching method
05/25/2005EP1533832A1 Optical unit and x-ray exposure system
05/25/2005EP1532490A1 Optical reproduction system, in particular catadioptric reduction lens
05/25/2005EP1532489A2 Projection optical system and method for photolithography and exposure apparatus and method using same
05/25/2005EP1532488A1 Optical subsystem, particularly for a projection exposure system comprising at least one optical element that can be brought into at least two positions
05/25/2005CN1202782C Radiation open optical system for laser dehair
05/24/2005US6898353 Lensed tapered optical waveguide
05/24/2005US6898017 Light altering device
05/24/2005US6898016 Light altering device
05/24/2005US6897883 Omniazimuthal visual system
05/24/2005US6896382 Reflective optical device, and reflective solid-state optical device, and imaging device, multi-wavelength imaging device, video camera device, and vehicle-mounted monitor utilizing the same
05/24/2005US6896381 Compact folded-optics illumination lens
05/19/2005WO2004074880A3 Longitudinal differential interferometric confocal microscopy
05/19/2005US20050105290 Illumination optical system and exposure apparatus
05/19/2005US20050105053 Image display unit
05/18/2005EP1530737A1 Catadioptric reduction lens having a polarization beamsplitter
05/18/2005CN1618114A Reflection mirror apparatus, exposure apparatus and device manufacturing method
05/17/2005US6894852 Optical device
05/17/2005US6894842 Projection optical system, image display apparatus, and image display system
05/17/2005US6894834 Objective with pupil obscuration
05/17/2005US6894263 Image reading imaging optical system and image reading apparatus using the same
05/17/2005CA2377245C Image display device and adjustment for alignment
05/12/2005WO2005042307A2 Electrochromic device having a self-cleaning hydrophilic coating with an acid resistant under layer
05/12/2005WO2005022216A3 Illuminating device comprising a light source and a transparent light guiding body arranged upstream therefrom
05/12/2005WO2004074881A3 Method and apparatus for dark field interferometric confocal microscopy
05/12/2005US20050099684 Telescope main body and spotting scope
05/12/2005US20050099683 Telescope, telescope main body and electronic view finder
05/12/2005US20050099663 Optical scanner and image forming apparatus
05/12/2005US20050099594 Stabilized electro-active contact lens
05/11/2005EP1530087A2 Illumination optical system and exposure apparatus
05/11/2005CN1201177C Convex-concave pattern detection apparatus
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