Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › 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)
05/2003
05/22/2003WO2003042745A2 Optical apparatus
05/22/2003WO2003042743A1 Wide-angle imaging optical system, and wide-angle imaging device, monitoring imaging device, on-vehicle imaging device, and projection device with the wide-angle imaging optical system
05/22/2003WO2002079858A3 Method and system for projecting images at projection angles greater than 180 degrees
05/22/2003US20030095800 Universal security camera
05/22/2003US20030095343 Integrated micro-optical systems
05/22/2003US20030095341 Single-focus lens
05/22/2003US20030095338 System and method for panoramic imaging
05/22/2003US20030095335 Lens array for unity magnification imaging, and image reading apparatus using the same array
05/22/2003US20030095334 Phase compensator and compatible optical pickup using the phase compensator
05/22/2003US20030095238 Projection lens apparatus and rear projection type image display apparatus using the same
05/22/2003US20030095173 Scanning optical apparatus and color image forming apparatus using the same
05/21/2003EP1313095A2 Compatible optical pickup
05/21/2003EP1312965A1 Optical element holding device
05/21/2003EP1312941A1 Image pickup lens
05/21/2003EP1181610A4 Projection lenses having reduced lateral color for use with pixelized panels
05/21/2003CN2552026Y 短光程镜头 Short optical path length lens
05/21/2003CN1419236A Optics head and disc type recording replay device
05/21/2003CN1109265C Projection lens, image amplifying projection system, image projector and projection television
05/20/2003US6567226 Method for designing a refractive or reflective optical system and method for designing a diffraction optical element
05/15/2003WO2003040805A2 Ghost image correction system and method
05/15/2003WO2003005064A3 Optical attenuation system
05/15/2003US20030090987 Objective lens for optical recording medium and optical pickup apparatus
05/15/2003US20030090985 Optical head and disk recording and reproducing apparatus
05/15/2003US20030090815 Retrofocus-type lens system
05/15/2003US20030090814 Compact telephoto lens for grating scale position measuring system
05/15/2003US20030090812 Lens apparatus for projection
05/15/2003US20030090811 Camera-attachment lens system
05/15/2003US20030090788 Imaging device
05/14/2003EP1310818A2 Projection optical system
05/14/2003CN1417616A Projection opical system and projector with the system
05/14/2003CN1417610A Projection optical system, explosure device and making process of equipment
05/14/2003CN1417609A Proiection optical system, projection type inage display and image display system
05/14/2003CN1108225C 光学系统 Optical system
05/13/2003US6563847 Laser optical system
05/13/2003US6563653 Colorimetric, fluorescent, luminescent, hybridization dot, and blot analysis; computer software and hardware, cameras
05/13/2003US6563650 Compact, telecentric projection lenses for use with pixelized panels
05/13/2003US6563647 Rod lens array
05/13/2003US6563644 Front tele-converter, and front tele-converter having vibration-reduction function
05/13/2003US6563638 Wide-angle collimating optical device
05/13/2003US6563104 Image forming apparatus
05/08/2003WO2003038479A2 Structures and methods for reducing aberration in optical systems
05/08/2003US20030086624 Ghost image correction system and method
05/08/2003US20030086354 Objective lens, optical pickup device, recorder and reproducer
05/08/2003US20030086183 Projection exposure apparatus for microlithography
05/08/2003US20030086164 Viewing apparatus having a photographic function
05/08/2003US20030086135 Observation optical system
05/07/2003EP1308754A2 Diffractive optical element and optical system having the same
05/07/2003EP1034456B1 Uv optical system with reduced ageing
05/07/2003CN2549497Y Sensor positioner of digital camera
05/07/2003CN1416568A 光学扫描装置 Optical scanning means
05/07/2003CN1416567A 光头 Bald
05/07/2003CN1416120A Phase compensator and compatible optical pick-up using such phase compensator
05/06/2003US6560043 Image pickup lens system
05/06/2003US6560042 Wide-angle lens system and a focusing method thereof
05/06/2003US6560041 Projection lens apparatus and projection type image display apparatus
05/06/2003US6560040 Image pickup lens system
05/06/2003US6560037 Image pickup lens system
05/06/2003US6560036 Real image type view finder
05/06/2003US6560031 Optical projection lens system
05/06/2003US6560011 High NA system for multiple mode imaging
05/06/2003US6558860 Method of producing a screen for a color display tube
05/02/2003EP1306711A1 Zoom lens and video camera comprising the same
05/02/2003EP1306696A1 Lens, combination lens, method of manufacturing the combination lens, optical pickup device, and optical disk device
05/01/2003WO2003036362A1 Terahertz light supplying optical system, terahertz light detecting optical system, and terahertz optical device using this
05/01/2003US20030081528 Optical system for optical pickup device, coupling lens and optical information recording/reproducing apparatus
05/01/2003US20030081330 Imaging lens
05/01/2003US20030081323 Zoom lens and camera using the same
05/01/2003US20030081299 Method and apparatus for optical scanning capable of reducing a dot position displacement and a dot diameter variation
05/01/2003US20030081108 Scanning optical system
04/2003
04/30/2003CN2548172Y New-type minifier
04/30/2003CN1414615A Manufacturing method of semiconductor device
04/30/2003CN1414604A Manufacturing method of semiconductor
04/30/2003CN1414411A Optical camera lens device of image scanner
04/30/2003CN1414400A Ultrathin optical image sensor and its make-up method
04/30/2003CN1107236C Super wide angle lens system using aspherical lens
04/30/2003CN1107235C Telescope with rear lens and the rear lens
04/29/2003US6556648 Lithographic apparatus, device manufacturing method, and device manufactured thereby
04/29/2003US6556353 Projection optical system, projection exposure apparatus, and projection exposure method
04/29/2003US6556332 Optical scanner and image forming apparatus using the same
04/29/2003US6556278 Exposure/imaging apparatus and method in which imaging characteristics of a projection optical system are adjusted
04/29/2003CA2294840C Multi-spectral two-dimensional imaging spectrometer
04/24/2003WO2003034417A1 Optical lens, condensing lens, optical pickup, and optical recording/reproducing device
04/24/2003US20030076769 Optical pickup device and recording medium used therefor
04/24/2003US20030076767 Objective lens optical system, optical head and optical information reproduction apparatus
04/24/2003US20030076607 Multi mirror system for an illumination system
04/24/2003US20030076595 Optical pickup device and objective lens used in the same
04/24/2003US20030076584 Imaging lens
04/24/2003US20030076583 Ultra-broadband UV microscope imaging system with wide range zoom capability
04/24/2003US20030075167 Device for concentrating or collimating radiant energy
04/23/2003EP1304689A2 Objective lens, objective element, objective pick-up apparatus and optical information recording and/or reproducing apparatus equipped therewith
04/23/2003EP1304594A2 Projection exposure device for microlithography at 200 nm
04/23/2003EP1196811B1 Compound lens arrangement for use in lens arrays
04/23/2003CN1412595A Pupil split spectroscopic double-band optical imaging system
04/23/2003CN1412592A Imaging lens
04/23/2003CN1412591A Objective lens and optical pickup head
04/23/2003CN1412578A Equimultiple imaging lense array and fetch device using the same
04/22/2003US6552859 Lens apparatus for projection
04/22/2003US6552858 Objective lens system and optical disk apparatus using the same
04/22/2003US6552857 Soft-focus lens system
04/17/2003US20030072567 Viewing apparatus having a photographing system
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