Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 15 - Optical objectives with means for varying the magnification
Patents for G02B 15 - Optical objectives with means for varying the magnification (11,929)
03/2014
03/19/2014CN103649808A Zoom lens and imaging device
03/19/2014CN102314049B Image pickup apparatus improved in space efficiency for optical system element
03/18/2014US8675287 Piezoelectric driving module for lens
03/18/2014US8675286 Zoom lens system, interchangeable lens apparatus and camera system
03/18/2014US8675285 Changer for optical elements
03/18/2014US8675278 High zoom-ratio zoom lens system
03/18/2014US8675117 Imaging unit for wide-angle and telephoto zooming and imaging apparatus incorporating the same
03/13/2014WO2014038147A1 Zoom lens and imaging device
03/13/2014DE102013105425B3 Photographic wide-angle lens for camera, has single optical element of focusing group that is provided with aspherical surface, and image side end lens of rear group that is formed as positive aspherical meniscus lens
03/12/2014CN203480121U Low-cost dual-waveband optical zoom lens
03/12/2014CN203480120U Optical structure of LED zoom lamp
03/12/2014CN103636201A Arrangement and method for determining imaging deviation of camera
03/12/2014CN103635847A Zoom lens and imaging device
03/12/2014CN103635846A Zoom lens and imaging device
03/12/2014CN103635845A Zoom lens and imaging device
03/12/2014CN103631017A Optical system of LED (light emitting diode) variable focal imaging lamp
03/12/2014CN103631006A Large zoom ratio continuous zooming projection lens
03/12/2014CN103631005A Zoom lens system and photographing apparatus with the same
03/12/2014CN102053344B 变焦镜头模块 Zoom lens module
03/12/2014CN101988986B 变焦透镜 Zoom lens
03/11/2014US8670196 Lens barrel
03/11/2014US8670194 Single focal length lens system, interchangeable lens apparatus and camera system
03/11/2014US8670188 Zoom lens barrel assembly
03/11/2014US8670187 Zoom lens
03/11/2014US8670186 Zoom lens and image pickup apparatus
03/11/2014US8670185 Zoom lens and image pickup apparatus including the same
03/11/2014US8670184 Zoom lens system and electronic imaging apparatus provided with the same
03/06/2014WO2014034728A1 Variable-magnification optical system, optical device having same variable-magnification optical system, and method for manufacturing variable-magnification optical system
03/06/2014US20140063613 Zoom lens and image pickup apparatus having the same
03/06/2014US20140063612 Projector zoom lens and projector
03/06/2014US20140063604 Zoom lens and image-pickup apparatus including the same
03/05/2014EP2702440A2 Camera lens module
03/05/2014CN103620475A Zoom lens and imaging device
03/05/2014CN103620474A Zoom lens and imaging device
03/05/2014CN103620473A Zoom lens and imaging device
03/05/2014CN103620472A Zoom lens and imaging device
03/05/2014CN103620471A Zoom lens and imaging device
03/05/2014CN103620470A Zoom lens and image pickup device
03/05/2014CN103616759A Optical zoom system of microscope
03/05/2014CN102393558B Zoom system with long focal length and high zoom ratio
03/04/2014US8665535 Lens barrel and imaging device
03/04/2014US8665534 Lens barrel and imaging device
03/04/2014US8665533 Zoom lens and optical imaging device including the same
03/04/2014US8665532 Zoom lens system, imaging device and camera
03/04/2014US8665531 Zoom lens
03/04/2014US8665530 Zoom lens and image pickup apparatus using the same
03/04/2014US8665529 Zoom lens
03/04/2014US8665528 Zoom lens and image pickup apparatus having the same
03/04/2014US8662675 Compact image offset projection lens
02/2014
02/27/2014WO2014030304A1 Zoom lens and image pickup device
02/27/2014US20140055869 Zoom lens, optical apparatus, and method for manufacturing zoom lens
02/27/2014US20140055659 Zoom lens and image pickup apparatus
02/26/2014CN203455539U High-magnification and high-definition electric camera lens with magnification varying and zooming functions
02/26/2014CN102436060B Athermal visible light zoom lens
02/26/2014CN102354078B Infrared illuminating, zooming and light-condensing lens
02/26/2014CN102262289B High multiplying power zoom lens
02/26/2014CN101821658B Zoom lens and camera system
02/25/2014US8660418 Apparatus and method of adjusting automatic focus
02/25/2014US8659837 Adjustable lens structure
02/25/2014US8659836 Zoom lens system, interchangeable lens apparatus and camera system
02/25/2014US8659835 Lens systems and method
02/25/2014US8659832 Zoom lens and image pickup apparatus including the same
02/20/2014US20140049834 Camera lens module
02/20/2014US20140049681 Zoom lens and image pickup apparatus including the same
02/20/2014US20140049680 Zoom lens and image pickup apparatus including the same
02/20/2014US20140049673 Zoom lens and image pickup apparatus including the same
02/20/2014US20140049672 Zoom lens and image pickup apparatus including the same
02/19/2014EP2698660A2 Zoom lens and image pickup apparatus including the same
02/19/2014EP2698659A2 Zoom lens and image pickup apparatus including the same
02/19/2014CN203444162U Optical zooming structure of photographing device lens
02/19/2014CN103592748A Zoom projection optical system and image projection device
02/19/2014CN102478705B 变焦镜头 Zoom
02/19/2014CN102455490B 变焦镜头 Zoom
02/19/2014CN102150067B Zoom lens, optical device, and method of manufacturing zoom lens
02/18/2014US8654452 Image pickup apparatus that drives plural lens units using motors different from each other and drive control method of lens
02/18/2014US8654451 Variable magnification optical system and imaging apparatus
02/18/2014US8654450 Zooms lens system and photographing apparatus including the same
02/18/2014US8654449 Zoom lens and image projection apparatus including the same
02/18/2014US8654448 Inner focus lens system and image pickup apparatus using the same
02/18/2014US8654447 Image stabilization zoom lens
02/13/2014WO2014025015A1 Variable magnification optical system, optical device, and production method for variable magnification optical system
02/13/2014WO2014024962A1 Zoom lens, optical device, and production method for zoom lens
02/13/2014WO2014023780A1 Coordinate measuring device for determining spatial coordinates of a measurement object
02/13/2014WO2014023332A1 Co-ordinate measuring device for determining spatial co-ordinates on an object to be measured
02/13/2014US20140043693 Optical system for imaging an object
02/13/2014US20140043692 Zoom lens and image-pickup apparatus
02/13/2014DE102012214303A1 Optisches System zur Abbildung eines Objekts An optical system for imaging an object
02/12/2014EP2696231A1 Optical system for imaging an object
02/12/2014CN203433179U 一种摄像头模组 One kind of camera module
02/12/2014CN103576302A Zoom lens and image pickup apparatus having the same
02/12/2014CN103576301A Zoom lens and image pickup apparatus having the same
02/12/2014CN103576300A Variable focal length lens system and image pickup unit
02/12/2014CN103576299A Zoom lens and imaging apparatus including the same
02/12/2014CN103576298A Zoom lens system and photographing apparatus including the same
02/11/2014US8649676 Motor control device and imaging apparatus
02/11/2014US8649675 Interchangeable lens and camera body
02/11/2014US8649110 Lens barrel
02/11/2014US8649109 Lens holder
02/11/2014US8649108 Zoom lens, camera device, and data terminal device
02/11/2014US8649107 Zoom lens and imaging apparatus
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