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)
10/2008
10/28/2008US7443611 Imaging lens
10/28/2008US7443610 Lens system
10/28/2008US7441908 Projection optical system, magnification projection optical system, magnification projection apparatus, and image projection apparatus
10/22/2008CN201138388Y Minimized optical lens with ultra- wide angle and small distortion
10/21/2008US7440198 Focus adjustable optical system
10/21/2008US7440197 Image forming lens and portable information terminal
10/21/2008US7440195 Zoom lens system and imaging device having the same
10/21/2008US7438443 Lighting device, image-reading device, color-document reading apparatus, image-forming apparatus, projection apparatus
10/16/2008US20080254238 Method and apparatus for scaled up reproduction of detailed features
10/16/2008US20080252992 Zoom lens system, imaging device and camera
10/16/2008US20080252988 Method of Fabricating Tridimensional Micro- and Nanostructures as Well as Optical Element Assembly Having a Tridimensional Convex Structure Obtained by the Method
10/15/2008EP1980889A1 Endoscope objective lens and endoscope
10/15/2008CN201133964Y Optical lens
10/15/2008CN101285929A Zoom lens and imaging device
10/15/2008CN101285927A Optical lens
10/15/2008CN101285926A Lens for three-piece type LCOS thin type large-screen high-resolution back projection television
10/15/2008CN101285925A Focus fixing lens
10/15/2008CN100426041C Zoom lens
10/15/2008CN100426040C Zoom lens system
10/15/2008CN100426036C Imaging lens
10/14/2008US7436605 Imaging lens and camera apparatus
10/14/2008US7436604 Optical lens system for taking image
10/14/2008US7436603 Optical lens system for taking image
10/14/2008US7436600 Zoom lens system
10/14/2008US7436597 Projection lens
10/14/2008US7436587 Variable focal length constant magnification lens assembly
10/14/2008US7436563 Optical scanning apparatus with composite collimator-deflector between laser source and deflection scanner
10/09/2008US20080247058 Macro lens system
10/08/2008CN201130269Y Eyepiece having picture-transferring function
10/08/2008CN100424537C Zoom lens
10/07/2008US7433584 Variable-magnification optical system and image-taking apparatus therewith
10/07/2008US7433135 Image pick-up lens system
10/02/2008US20080242056 System and method for cutting using a variable astigmatic focal beam spot
10/02/2008US20080239517 Imaging lens and imaging device
10/02/2008US20080239516 Photographing lens unit including plurality of lenses and imaging apparatus with the same
10/02/2008US20080239514 Lens system and projector utilizing the same
10/02/2008US20080239509 Compact imaging lens assembly for an imaging-based bar code reader
10/02/2008US20080239506 Variable-power optical system and imaging device
10/01/2008EP1975665A2 Imaging lens and imaging apparatus
10/01/2008EP1975664A1 Imaging lens and imaging device
10/01/2008CN201126492Y Eyepiece with long exit pupil distance and long working distance
10/01/2008CN101276047A Zoom lens
10/01/2008CN101276046A Variable-power optical system and imaging device
10/01/2008CN101276045A Variable-power optical system and imaging device
10/01/2008CN101276043A Imaging lens
10/01/2008CN101276041A Image pickup lens, image pickup apparatus and mobile terminal
10/01/2008CN101276040A Imaging lens and imaging device
10/01/2008CN101276038A Imaging lens, camera module, and portable terminal apparatus
10/01/2008CN101276037A Photographing lens unit including plurality of lenses and imaging apparatus with the same
10/01/2008CN100422915C Universal computing device
10/01/2008CN100422785C Imaging lens
09/2008
09/25/2008US20080231962 Projection type zoom lens and projection type display apparatus
09/24/2008CN201122199Y DLP zooming projection lens
09/24/2008CN201122198Y Optical lens
09/24/2008CN101271189A Zoom lens, optical apparatus, and imaging method
09/24/2008CN101271188A Zoom lens, optical apparatus, and imaging method
09/24/2008CN100420973C Imaging lens and imaging device
09/23/2008US7428109 Image pickup lens system and image pickup apparatus
09/23/2008US7428105 Objectives as a microlithography projection objective with at least one liquid lens
09/18/2008US20080226275 Lens device
09/18/2008US20080225414 Lens device
09/18/2008US20080225411 Subminiature imaging optical system
09/18/2008US20080225410 Optical assembly for medical imaging devices
09/18/2008US20080225409 Wide Band Achromatic Visible to Near-Infrared Lens Design
09/17/2008EP1969411A2 Adjustable apodized lens aperture
09/17/2008CN201116944Y High magnification, small volume and fast zooming optical system
09/17/2008CN201116943Y Zooming optical system capable of fast zooming
09/17/2008CN101266332A Zoom lens system and electronic image pickup apparatus using the same
09/17/2008CN101266329A Optical lens
09/17/2008CN101266328A Subminiature optical system
09/17/2008CN101266327A Ultra thin type lens
09/17/2008CN100419489C Single-focus lens
09/17/2008CN100419488C Micro-camera lens system
09/16/2008US7426084 Zoom lens system, lens barrel, imaging device and camera
09/16/2008US7426082 Catadioptric projection objective with geometric beam splitting
09/16/2008US7426079 Optical system
09/11/2008US20080218878 Zoom lens, optical apparatus, and method for forming an image of an object
09/11/2008US20080218877 Fixed focal length lens system
09/11/2008US20080218836 Interferometer and demodulator
09/10/2008CN101261357A Zoom lens, optical apparatus and forming method
09/10/2008CN101261356A Zoom lens with shock proof function and imaging apparatus
09/10/2008CN101261355A Zoom lens
09/10/2008CN101261354A Wide-angle lens
09/10/2008CN100417966C Image-pickup optical system
09/09/2008US7423821 Vision system
09/09/2008US7423813 Zoom lens system and image pickup apparatus including the same
09/04/2008US20080212208 Lens set adapted to webcam
09/04/2008US20080212207 Imaging lens
09/04/2008US20080212206 Zoom lens having image stabilizing function
09/04/2008US20080212204 Lens Module
09/03/2008EP1965238A1 Imaging lens and imaging device including the imaging lens
09/03/2008CN101256270A Zoom lens and optical apparatus having zoom lens
09/03/2008CN101256269A Zoom lens
09/03/2008CN101256268A Telephoto zoom lens
09/03/2008CN101256267A Zoom lens, imaging apparatus and personal digital assistant device
09/03/2008CN101256265A Imaging lens and imaging device including the imaging lens
09/03/2008CN101256263A Imaging lens
09/03/2008CN101256262A 激光广角光学镜头 Laser Wide Angle Optical Lens
09/03/2008CN100416331C Imaging lens
09/02/2008US7420609 Image pick-up lens, image pick-up unit, and mobile terminal provided with this image pick-up unit
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