Patents
Patents for G02B 13 - Optical objectives specially designed for the purposes specified below (20,651)
04/2009
04/22/2009CN100480775C Imaging device
04/22/2009CN100480768C Light sensing set, and pointer signal generation device with the set
04/22/2009CN100480767C Lens unit
04/22/2009CN100480766C Objective lens and optical pickup apparatus
04/21/2009US7522346 Imaging device and digital camera using the imaging device
04/21/2009US7522180 Image writing apparatus and color image forming apparatus
04/16/2009WO2007055742A3 Multiple reflective lenses and lens systems
04/16/2009US20090099416 Capsule endoscope
04/16/2009US20090097135 Imaging Lens
04/16/2009US20090097134 Projection optical system, exposure apparatus, and method of manufacturing device
04/16/2009US20090097130 Zoom lens and electronic imaging device having the same
04/16/2009US20090097103 Camera Lens and Related Image Reception Device Capable of Filtering Infrared Light and Reducing Production Cost
04/16/2009DE19924640B4 Optisches Abtastgerät für eine optische Platte An optical scanning apparatus for an optical disc
04/16/2009DE10317942B4 Variolinsensystem Zoom lens system
04/15/2009EP2048530A1 Zoom lens, digital camera and mobile information terminal device
04/15/2009EP2048429A1 Illuminating device, illuminating method, light detector and light detecting method
04/15/2009EP2003506A9 Reflective, refractive and projecting optical system; reflective, refractive and projecting device; scanning exposure device; and method of manufacturing micro device
04/15/2009CN201222114Y Five-lens type optical image-fetching lens
04/15/2009CN101409079A Lens system for common aperture holographic storage system
04/15/2009CN101408734A Exposure apparatus and device manufacturing method
04/15/2009CN101408666A Rear-focusing type zoom lens and imaging apparatus
04/15/2009CN101408665A Rear-focusing type zoom lens and imaging apparatus
04/15/2009CN101408662A 广角镜头 Wide-angle lens
04/15/2009CN101408661A Photoetching objective lens
04/15/2009CN101407095A Apparatus for manufacturing aspherical microlens array
04/15/2009CN100479043C Optical pick-up apparatus and divergent angle-converting element
04/15/2009CN100478787C Objective with pupil obscuration
04/15/2009CN100478779C Image pickup device
04/15/2009CN100478732C 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
04/15/2009CN100478731C Periscopic zoom lens
04/15/2009CN100478730C Objective lens for endoscope
04/15/2009CN100478726C Camera system and zoom lens
04/14/2009US7518809 Ultra wide-angle imaging lens device and imaging apparatus
04/14/2009US7518789 Broad band deep ultraviolet/vacuum ultraviolet catadioptric imaging system
04/14/2009US7517094 Projection device
04/09/2009WO2009044671A1 Objective lens
04/09/2009WO2009043790A2 Projection objective for microlithography
04/09/2009US20090091848 Two-Lens Type Optical Lens System for Taking Image
04/09/2009US20090091847 Two-piece optical lens system for taking image
04/09/2009DE10250828B4 Variolinsensystem Zoom lens system
04/09/2009DE102008013165A1 Optisches Superweitwinkelsystem Super wide angle optical system
04/09/2009DE102007047446A1 Optisches Element mit wenigstens einem elektrisch leitenden Bereich und Beleuchtungssystem mit einem solchen Element An optical element with at least one electrically conductive area and illumination system with such an element
04/09/2009DE102007047109A1 Optisches System, insbesondere Projektionsobjektiv der Mikrolithographie An optical system, in particular the projection objective of the microlithography
04/09/2009DE102005022116B4 Variolinsensystem Zoom lens system
04/08/2009EP2045644A1 Optical system and eyepiece
04/08/2009EP2045639A1 Variable power optical system, imaging device, method of varying magnification of variable power optical system
04/08/2009EP2044503A1 Apparatus and method of interaction with a data processor
04/08/2009EP2044472A1 Zoom optical system, and camera and device therewith
04/08/2009EP1690121B1 Solid catadioptric lens with a single viewpoint
04/08/2009CN101405659A Reflective, refractive and projecting optical system; reflective, refractive and projecting device; scanning exposure device; and method of manufacturing micro device
04/08/2009CN101403819A Wide-angle zoom optic system
04/08/2009CN101403816A 240 degree field angle ultra-large pore diameter fish-eye lens base structure
04/08/2009CN100476507C Illumination lens system and projection system including the same
04/08/2009CN100476495C Zoom lens
04/08/2009CN100476493C Image pickup optical system
04/08/2009CN100476492C Panoramic surveillance device
04/08/2009CN100476491C Image-forming lens
04/07/2009US7515523 Optical system for optical pickup apparatus, optical pickup apparatus, optical information recording and/or reproducing apparatus and aberration-correcting element for optical pickup apparatus
04/07/2009US7515363 Replacement apparatus for an optical element
04/07/2009US7515356 Optical disk apparatus with protection member for objective lens
04/07/2009US7515194 Image pickup optical system and optical apparatus using the same
04/07/2009US7515177 Imaging device
04/02/2009WO2009041546A1 Objective lens
04/02/2009WO2009041382A1 Wide-angle optical system, imaging lens device, monitor camera, and digital apparatus
04/02/2009WO2009041342A1 Scanning type projection device
04/02/2009WO2009041322A1 Objective lens for optical pickup devices and optical pickup device
04/02/2009WO2009041288A1 Optical system and endoscope using same
04/02/2009WO2008005451A3 Optical apparatus and methods for chemical analysis
04/02/2009US20090086330 Optical pickup, optical disc drive device, and optical information device
04/02/2009DE102007044228A1 Optische Einrichtung An optical device
04/02/2009DE102007043896A1 Mikrooptik zur Messung der Position eines Luftbildes Micro-optics for measuring the position of an aerial image
04/01/2009EP2043095A1 Optical pickup device, objective optical element and optical information recorder/reproducer
04/01/2009EP2043094A1 Optical pickup device, objective optical element and optical information recorder/reproducer
04/01/2009EP2042904A1 Imaging lens
04/01/2009EP1886487A4 Optical and digital zooming for an imaging device
04/01/2009CN101401158A Objective lens of optical pickup and optical pickup
04/01/2009CN101398606A Portable electronic device
04/01/2009CN101398530A Zoom lens camera and personal digital assistant device
04/01/2009CN101398529A Optical lens assembly
04/01/2009CN101398528A Optical lens assembly
04/01/2009CN100474417C Compatible optic pick-up device
04/01/2009CN100474030C Multi-beam optical scanner
03/2009
03/31/2009US7511898 Zoom lens and imaging device
03/31/2009US7511895 Apparatus and method for extended depth of field imaging
03/31/2009US7511894 Optical flip-flop circuit
03/31/2009US7511885 Methods for reducing polarization aberration in optical systems
03/31/2009US7510770 capable of transmitting ultraviolet rays until wavelength of about 230 nm with high transmittance
03/26/2009WO2009038211A1 Imaging lens body, imaging unit, and portable information terminal having the imaging unit mounted thereon
03/26/2009US20090080321 Objective lens, optical element, optical pick-up apparatus and optical information recording and/or reproducing apparatus equipped therewith
03/26/2009US20090080093 Compact fisheye objective lens
03/26/2009US20090080089 Wide-Angle Lens
03/26/2009US20090080065 Ultra-broadband UV microscope imaging system with wide range zoom capability
03/25/2009EP2040123A1 Projection optical system
03/25/2009CN101395664A Method for making optical pickup and the optical pickup
03/25/2009CN101395518A Imaging device, imaging method, highly variable magnification zoom lens
03/25/2009CN101395517A Infrared zoom lens and infrared camera
03/25/2009CN101395516A Projection optical system and image projecting apparatus
03/25/2009CN101393318A Wide-angle lens
03/25/2009CN101393317A Double-piece photographic lens
03/25/2009CN100473074C Photographic device and photographic lens
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