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)
09/2005
09/27/2005US6950246 Imaging optical system and apparatus using the same
09/27/2005US6950245 Optical system, and optical apparatus
09/27/2005US6950243 Refractive multispectral objective lens system and methods of selecting optical materials therefor
09/27/2005US6950242 Design and fabrication process for a lens system optically coupled to an image-capture device
09/27/2005US6950240 Imaging optical system
09/22/2005WO2005088625A1 Objective optical element and optical pickup device
09/22/2005WO2005088624A1 Objective optical element and optical pickup device
09/22/2005WO2005088378A1 Tubular lens unit having a chromatically compensating effect
09/22/2005WO2005088377A2 Double-gauss type of lens for compact camera
09/22/2005WO2005088376A1 Beam shaping lens
09/22/2005US20050207032 Optical pickup
09/22/2005US20050207028 Optical scanning device including a tilt tolerant objective system
09/22/2005US20050207025 Zoom lens system
09/22/2005US20050207024 Zoom lens and electronic imaging apparatus having the same
09/22/2005US20050207023 Zoom lens system
09/22/2005US20050207003 Microscope
09/22/2005US20050206988 Optical scanning apparatus and image forming apparatus using the same
09/22/2005US20050206874 Apparatus and method for determining the range of remote point light sources
09/22/2005US20050205784 System and method for combining multiple energy bands to improve scene viewing
09/21/2005EP1577887A2 Compound objective lens having two focal points and apparatus using the lens
09/21/2005CN1672201A Scanning device including an objective system formed of a single material
09/21/2005CN1670791A Light modulation device and optical display device, and light modulation method and image display method
09/21/2005CN1670561A Optical assembly, optical assembly manufacturing method, and machine for image pick-up
09/21/2005CN1220091C Varifocus lens system and camera equipped with same
09/21/2005CN1220090C Projecting zoom lens
09/21/2005CN1220072C Lens, combination lens and its mfg. method, optical pickup
09/20/2005US6947222 Projection lens and projection image display apparatus
09/20/2005US6947221 Imaging optical system
09/20/2005US6947192 Correction of birefringence in cubic crystalline optical systems
09/20/2005US6947121 Projection optical system, a projection exposure apparatus provided with the same, as well as a device manufacturing method
09/20/2005US6946237 positioning lenses and barrier films on surfaces of substrates and forming aperture patterns by photolithography to form optical recording media; disks
09/15/2005WO2005085949A1 Image pickup device
09/15/2005US20050201250 Objective optical element and optical pickup apparatus
09/15/2005US20050201249 Objective optical element and optical pickup apparatus
09/15/2005US20050201221 Object lens producing device and producing method
09/15/2005US20050201219 Optical head device
09/15/2005US20050200979 Lens unit and electronic apparatus using same
09/15/2005US20050200978 Lens assembly and optical imaging using same
09/15/2005US20050200977 Lens assembly and optical imaging using same
09/15/2005US20050200976 Optical lens soft-focus effect
09/15/2005US20050200974 Projection optical system and image projection apparatus
09/15/2005US20050200972 Image-taking apparatus
09/15/2005US20050200970 Image-taking apparatus
09/15/2005US20050200969 Image-taking apparatus
09/15/2005US20050200968 Image-taking apparatus
09/15/2005US20050200967 Zoom lens and image display apparatus including the zoom lens
09/15/2005US20050200966 Objective with birefringent lenses
09/15/2005US20050200946 Miniature high-resolution multi-spectral objective lens
09/15/2005US20050200925 Holographic printer
09/15/2005US20050200924 Holographic printer
09/15/2005DE102004009848A1 Tubular lens unit with chromatic correction capacity for ICS systems, has specifically defined chromatic length and magnification deviation values
09/14/2005EP1574890A2 Zoom lens and image display apparatus including the zoom lens
09/14/2005EP1574889A1 Display device comprising anamorphotic prisms
09/14/2005CN2725922Y Short focus big view field camera lens
09/14/2005CN2725921Y Short focus big view field camera lens
09/14/2005CN2725920Y Short focus big view field camera lens
09/14/2005CN2725919Y Short focus big view field camera lens
09/14/2005CN2725918Y Short-focus big view field camera lens
09/14/2005CN2725917Y Short-focus big view field camera lens
09/14/2005CN1669305A Camera module, camera system and method of manufacturing a camera module
09/14/2005CN1668984A Projection optical system and method for photolithography and exposure apparatus and method using same
09/14/2005CN1668956A Lens device
09/14/2005CN1668941A Optical lens component and optical lens arrangement comprising the lens component
09/14/2005CN1667446A Zoom lens and image display apparatus including the zoom lens
09/14/2005CN1667445A Projection optical system and image projection apparatus
09/13/2005US6943966 Optical component and image pick-up device using the same
09/13/2005US6943964 Single element laser beam shaper
09/13/2005US6943962 Zoom lens system
09/13/2005US6943960 Three-group zoom lens including at least one aspheric lens surface
09/09/2005WO2005083694A1 Object optical system, optical pickup device and optical information recording/reproducing device
09/09/2005WO2005083488A1 A robust family of microdisplay projection lenses
09/09/2005WO2005050710A3 Optical device for led-based lamp
09/09/2005WO2004095081A3 System and method for telecentric projection lenses
09/08/2005US20050195723 Optical device, method for producing the same and recording and/or reproducing apparatus employing the same
09/08/2005US20050195501 Imaging lens including light blocking region and method of making it
09/08/2005US20050195490 Projection lens system and projector
09/08/2005US20050195487 Backlight module with diffusion sheet having a subwavelength grating
09/08/2005US20050195383 Method for obtaining information about objects in a vehicular blind spot
09/08/2005DE20320985U1 Einrichtung zur Lokalisation von Lichtquellen Means for localization of light sources
09/07/2005EP1571479A2 Retrofocus type projection optical system
09/07/2005EP1571478A1 Objective lens for optical information recording media
09/07/2005CN1666152A Very high-aperture projection objective
09/07/2005CN1665439A Optical device for endoscope
09/07/2005CN1664642A Method for making automobile headlamp aspheric lens
09/07/2005CN1218205C Projection photoetching objective lens with ultraresolution
09/06/2005US6940803 Optical head, recording and reproducing apparatus and solid immersion lens
09/06/2005US6940662 Lens system and camera having the same
09/06/2005US6940661 Lens assembly of camera
09/06/2005US6940657 Zoom lens
09/06/2005US6940655 Super wide-angle zoom lens system
09/06/2005US6940596 Refractive focusing element for spectroscopic ellipsometry
09/06/2005US6938890 Objective lens for high-density optical focusing and an optical disk in an optical pickup
09/01/2005WO2005081040A1 Spherically-enclosed folded imaging system
09/01/2005WO2005079347A2 Compact optical scanhead
09/01/2005US20050190679 Objective optical system, optical pickup apparatus and optical information recording/reproducing apparatus
09/01/2005US20050190458 Zoom lens and image pickup apparatus having the same
09/01/2005US20050190455 Refractive projection objective for immersion lithography
09/01/2005US20050190454 Optical lens, condenser lens, optical pickup, and optical recording/reproducing apparatus
09/01/2005US20050190447 Zoom lens system and imaging apparatus having the same
09/01/2005US20050190446 Catadioptric reduction objective
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