Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 9 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or
Patents for G02B 9 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or (5,791)
07/2007
07/05/2007WO2007076094A2 Submersive doublet for high numerical aperture optical system
07/05/2007WO2007075826A2 Adjustable apodized lens aperture
07/05/2007US20070153245 Semiconductor manufacturing apparatus and pattern formation method
07/04/2007EP1804101A1 Imaging lens
07/04/2007CN1991433A Zoom lens system and image pickup apparatus including the zoom lens system
07/03/2007US7239459 Scanning device including plastic high-numerical aperture objective
07/03/2007US7239458 Image pick-up lens system
07/03/2007US7239457 Wide angle lens system and camera
07/03/2007US7239453 Projection optical system and projection exposure apparatus
07/03/2007US7239452 Projection optical system
06/2007
06/28/2007US20070146904 Submersive doublet for high numerical aperture optical system
06/28/2007US20070146903 Image capture lens and image capture apparatus
06/28/2007US20070146902 Image-forming lens set
06/28/2007US20070146901 Four-piece lens assembly
06/28/2007US20070146900 Diaphragm device
06/28/2007DE202007005382U1 Hinzufügbare Brillenfassung Addable spectacle frame
06/27/2007CN1323308C Zoom lens system
06/27/2007CN1323307C Zoom lens system
06/27/2007CN1323306C Micro photographic lens system
06/26/2007US7236315 Compact lens system
06/26/2007US7236314 Compact lens system
06/21/2007US20070139795 Image lens assembly
06/21/2007US20070139794 Optical system and optical apparatus including optical system
06/21/2007US20070139793 Fisheye lens unit
06/21/2007US20070139792 Adjustable apodized lens aperture
06/21/2007US20070139791 Illumination system optimized for throughput and manufacturability
06/20/2007CN1983020A Projector with multiple light sources
06/20/2007CN1982938A Zoom lens and image pickup device
06/20/2007CN1982933A Imaging lens
06/14/2007US20070133108 Imaging lens
06/14/2007US20070133106 Optical system and method for fabricating the same
06/13/2007EP1795942A1 Optical scanning system and image forming apparatus using the same
06/13/2007EP1795936A2 Compact imaging lens of the telephoto type with four single lenses
06/13/2007CN1979247A Zoom lens and image capture apparatus
06/13/2007CN1979246A Ultra wide angle imaging optical system, ultra wide angle imaging lens device, and image sensing apparatus
06/13/2007CN1979245A Four-piece type camera-lens group
06/12/2007US7230776 Image scanning lens and image reader that uses same
06/12/2007US7230770 Projection lenses having color-correcting rear lens units
06/07/2007US20070127142 Imaging lens
06/07/2007US20070127141 Imaging lens
06/07/2007US20070127140 Optical elements and imaging optics comprising them
06/06/2007EP1793255A1 Image pickup optical system
06/06/2007EP1793254A1 Compact imaging lens having two single positive lenses
06/06/2007EP1793253A1 Compact imaging lens having two single lenses
06/06/2007EP1793252A1 Compact imaging lens having two single positive lenses
06/06/2007EP1793251A1 Compact imaging lens having three single lenses
06/06/2007CN1975503A Zoom lens system, imaging device and shooting apparatus
06/06/2007CN1975499A Imaging lens and image pick-up apparatus
06/06/2007CN1975498A Projection optical unit, projection type color video display device, and back projection type color video display device using projection optical unit
06/06/2007CN1975497A Imaging lens
06/06/2007CN1975496A Imaging lens
06/06/2007CN1975495A Imaging lens
06/06/2007CN1975494A Motion-picture projection lens for projecting digital film
06/06/2007CN1320506C General-purpose calculating apparatus
06/06/2007CN1320382C Miniature zoom lens
05/2007
05/31/2007WO2007061997A2 System, method and device for rapid, high precision, large angle beam steering
05/31/2007US20070121221 Subminiature optical system
05/31/2007US20070121220 Method for designing and fabricating optical lens unit
05/30/2007EP1791012A1 Subminiature optical system
05/30/2007EP1789830A2 Extended depth of field using a multi-focal length lens with a controlled range of spherical aberration and centrally obscured aperture
05/30/2007CN1971331A Subminiature optical system
05/30/2007CN1318875C Camera lens
05/29/2007US7224541 Zoom lens
05/29/2007US7224540 Extended depth of field imaging system using chromatic aberration
05/23/2007CN1967310A 变焦透镜 Zoom lens
05/23/2007CN1967308A Image-pickup optical system
05/22/2007US7221779 Object measuring apparatus, object measuring method, and program product
05/22/2007US7221522 Optical system for variable direction of view instrument
05/22/2007US7221521 Optical pickup lens device and information recording and reproducing device using the same
05/22/2007US7221516 Projection lens for a microlithographic projection exposure apparatus
05/22/2007US7220064 Coupling optical system for optical communications
05/17/2007US20070109669 Optical head apparatus and optical information recording and reproduction apparatus
05/17/2007US20070109668 Imaging optical system
05/16/2007EP1785759A1 Imaging optical system
05/16/2007CN1963588A Zoom lens and image pickup device and portable information apparatus
05/15/2007US7218464 Aligning-assembling method for color wheel
05/15/2007US7218461 Image pickup lens, image pickup apparatus and mobile terminal
05/15/2007US7218457 Interchangeable lens
05/15/2007US7218454 Endoscope objective lens
05/09/2007CN1961228A Aperture diaphragm assembly for high power laser beams
05/09/2007CN1959459A Image pickup apparatus
05/09/2007CN1959458A 变倍透镜 Zoom lens
05/09/2007CN1959455A 变焦透镜光学系统 The zoom lens optical system
05/09/2007CN1314985C Projection objective
05/08/2007US7215493 Imaging system with a lens having increased light collection efficiency and a deblurring equalizer
05/08/2007US7215492 Image pickup lens, image pickup apparatus, and mobile terminal provided with image pickup apparatus
05/08/2007US7215491 Optical path switching device and method
05/08/2007US7213927 Projector with electrooptical modulator
05/03/2007WO2007050743A2 An optical system for illumination of an evanescent field
05/03/2007US20070097523 Single lens element, light source device and scanning optical device
05/03/2007US20070097522 Image reading lens and image reading apparatus
05/03/2007US20070097521 Zoom lens optical system
05/03/2007US20070097327 Projection optical unit and projection image display apparatus
05/02/2007EP1512939A4 Method for obtaining the image of an object, device for carrying out said method and device for delivering low coherent optical radiation
05/02/2007CN1955780A Image reading lens and image reading apparatus
05/02/2007CN1313858C Zoom lens and image projection apparatus having the same
05/02/2007CN1313857C Zoom lens, and an imaging apparatus using such zoom lens
05/02/2007CN1313843C Optical element and method of molding the same
05/01/2007US7212355 Image pick-up lens system
05/01/2007US7212354 Lens system for digital camera
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