G02B 13 - Optical objectives specially designed for the purposes specified below

Patents for G02B 13 - Optical objectives specially designed for the purposes specified below (20,651)
11/2002
11/05/2002	US6476974 Projection lenses for use with reflective pixelized panels
11/05/2002	US6476391 Infrared imaging system for advanced rescue vision system
11/05/2002	CA2119123C Image rotation device
10/2002
10/31/2002	WO2002086875A1 Scanning device including a partly plastic high-na objective system
10/31/2002	WO2002086874A1 Scanning device including plastic high-numerical aperture objective
10/31/2002	WO2002086577A1 Objective lens, optical head apparatus, optical information recording/reproducing apparatus
10/31/2002	WO2002085808A1 Quartz glass member and projection aligner
10/31/2002	WO2002052303A3 Projection lens
10/31/2002	US20020159166 Panoramic mirror and system for producing enhanced panoramic images
10/31/2002	US20020159165 Lens focusing device, system and method for use with multiple light wavelengths
10/31/2002	US20020159164 Zoom optical system and camera comprising the same
10/31/2002	US20020159163 Retro-focus-type camera lens
10/31/2002	US20020159162 Digital imaging system for assays in well plates, gels and blots
10/31/2002	US20020159158 Image-forming optical system
10/31/2002	US20020159150 Wide-angle collimating optical device
10/31/2002	US20020159037 Use of distorting optics in imaging systems
10/30/2002	EP1252689A1 Deep ultraviolet catadioptric anamorphic telescope
10/30/2002	EP1252024A2 Device for exposing thermosensitive media
10/30/2002	CN2519295Y Projection imaging objective lens for quasi molecule laser fine processing
10/30/2002	CN1376949A Projection optical system, projection exposure device with them thereof and projection exposure method
10/30/2002	CN1093643C Offset zoom lens for reflective light modulators
10/30/2002	CN1093642C Mini-focal optical lens
10/29/2002	US6473387 Optical disc apparatus
10/29/2002	US6473244 Projection lens
10/29/2002	US6473242 Projection lens
10/29/2002	US6473239 Imaging system with a cylindrical lens array
10/29/2002	US6473238 Lens arrays
10/29/2002	US6473236 Projection lens and system
10/29/2002	US6473216 Optical scanner
10/29/2002	US6473215 Optical scanner
10/29/2002	US6471359 Projection lens of projection display apparatus
10/24/2002	US20020155384 System for flushing at least one internal space of an objective
10/24/2002	US20020154418 Wide angle projection lens and projection display device
10/24/2002	US20020154417 Panoramic imaging arrangement
10/24/2002	US20020154415 Image pickup system
10/24/2002	US20020154395 8-Mirror microlithography projection objective
10/24/2002	US20020154282 Correction apparatus that corrects optical shift in two optical units, and exposure apparatus having the same
10/24/2002	US20020154208 Multi-beam scanning optical system and image forming apparatus using the same
10/23/2002	EP1251366A1 Device for concentrating or collimating radiant energy
10/23/2002	CN2518127Y Lens having guide alignment appts.
10/23/2002	CN1375724A Laser unit to produce crossed light trace and its lens
10/23/2002	CN1375718A Lens for optical recording and reproudcing system
10/22/2002	US6469838 Illumination device having light intensity distribution converting elements
10/22/2002	US6469837 Imaging optical apparatus
10/22/2002	US6469831 Multibeam optical system
10/22/2002	US6467912 Projection optical system and projection apparatus
10/22/2002	CA2212691C Fast aspherical zoom lens system
10/17/2002	WO2002082437A1 Optical scanning device
10/17/2002	WO2002082158A1 Zoom lens and electronic still camera using it
10/17/2002	WO2002082155A1 Camera and unit for camera
10/17/2002	WO2002082154A1 Camera and unit for camera
10/17/2002	WO2002081209A1 Plastic laminated infrared optical element
10/17/2002	WO2001071410A3 High acuity lens system
10/17/2002	US20020149857 Zoom lens
10/17/2002	US20020149855 Projection objection for microlithography
10/17/2002	US20020149692 Zoom lens and photographing system
10/17/2002	US20020149668 Scanning optical device and image forming apparatus using the same
10/17/2002	DE10118048A1 Catadioptric lens used as a projection lens in semiconductor lithography comprises a beam divider partially surrounded by a holder, a mirror, lenses, a plate and an absorption unit arranged between the beam divider and the holder
10/16/2002	CN2516989Y 35B/16 deformation lens for motion picture film processing machine
10/16/2002	CN2516987Y Imaging lens
10/16/2002	CN2516986Y Lens of digital camera
10/16/2002	CN1374560A Projection optics and exposure device with the same projection optics
10/16/2002	CN1374543A Objective lens for optical pick device
10/16/2002	CN1374542A Lens for optical recording and reproducing system
10/15/2002	US6466536 Objective lens for high-density optical recording medium
10/15/2002	US6466377 Image pickup lens system
10/15/2002	US6466371 Diffractive lens with gratings modified to offset effects caused by holding the lens at an angle with respect to a light source
10/15/2002	US6466350 Scanning optical system
10/15/2002	US6466303 Projection exposure apparatus with a catadioptric projection optical system
10/15/2002	US6466246 Color image forming apparatus
10/15/2002	US6464362 Illuminating apparatus
10/10/2002	WO2002079858A2 Method and system for projecting images at projection angles greater than 180 degrees
10/10/2002	WO2002079857A1 Small optical system using in image transmission apparatus
10/10/2002	US20020145965 Optical head device and optical information recording/reproducing device
10/10/2002	US20020145811 Projection exposure apparatus and method
10/10/2002	US20020145810 Zoom lens system
10/10/2002	US20020145809 Projection lens
10/10/2002	US20020145789 Two-wavelength compatible scanning lens
10/10/2002	US20020145705 Optical imaging system
10/08/2002	US6462886 Taking lens device
10/08/2002	US6462885 Zoom lens and photographing apparatus having the same
10/08/2002	US6462866 Imaging optical system and original reading apparatus
10/08/2002	US6462853 Optical scanning device
10/08/2002	US6460437 Precision double-sided aspheric element
10/03/2002	WO2002077693A1 Ultra-wide field of view concentric scanning sensor system with a flat piece-wise detector array
10/03/2002	WO2002077692A1 Optical system manufacturing method and exposure device having an optical system manufactured by the manufacturing method
10/03/2002	WO2002008685A3 Apparatus and method for determining the range of remote objects
10/03/2002	US20020141072 Compact, telecentric projection lenses for use with pixelized panels
10/03/2002	US20020141053 Methods and systems for projecting images at greater than 180 degrees
10/03/2002	US20020140953 Image forming apparatus with function tilt adjustment to laser-beam reflecting mirror
10/02/2002	EP1245984A2 A projection optical system, a projection exposure apparatus, and a projection exposure method
10/02/2002	EP1245110A2 Camera with an objective and a sensor
10/02/2002	EP1244944A1 Holographic printer
10/02/2002	DE10210237A1 Objective lens for optical receiver has refractive lens with area divided into common region via which low numerical aperture beam enters, exclusive region via large aperture beam enters
10/02/2002	CN2514362Y Mechanism for positioning and regulating chamber of astronomical telescope
10/02/2002	CN1372649A Compound lens arrangement for use in lens arrays
10/01/2002	US6459536 Zoom lens system, and image pickup system using the same
10/01/2002	US6459534 Projection optical system and projection exposure apparatus with the same, and device manufacturing method
10/01/2002	US6459451 Method and apparatus for a panoramic camera to capture a 360 degree image
10/01/2002	US6457826 Multifocal aspheric lens

1 ... 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 ... 207