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)
11/2010
11/17/2010CN101887163A Front focusing and focus-fixing projection lens
11/17/2010CN101887162A Large-aperture zoom lens
11/16/2010US7835089 Zoom lens, optical apparatus having the same, and manufacturing method
11/16/2010US7835086 Lens barrel and imaging apparatus
11/16/2010US7835085 Lens barrel and method of operation of lens barrel
11/16/2010US7835084 Zoom lens system and camera equipped with the same
11/16/2010US7835083 Disk structure, manufacturing method thereof and optical tweezers device using the same
11/11/2010US20100284093 Zoom lens and image pickup apparatus having the same
11/11/2010US20100284092 Variable magnification optical system, optical apparatus provided with the variable magnification optical system and method for manufacturing variable magnification optical system
11/10/2010CN101587233B Zoom lens and image pickup apparatus including the same
11/10/2010CN101387743B Zoom lens system and image pickup apparatus including the zoom lens system
11/10/2010CN101042465B Zoom lens system, imaging apparatus and method for varying focal length
11/09/2010US7830616 Zoom lens, optical apparatus and manufacturing method
11/09/2010US7830615 Zoom lens and image pickup apparatus
11/09/2010US7830614 Zoom lens system and electronic imaging apparatus that uses the same
11/09/2010US7830612 Zoom lens and image pickup apparatus including the same
11/09/2010US7830604 Projection lens, image projection apparatus and optical apparatus
11/04/2010US20100277812 Zoom lens
11/04/2010US20100277811 Zoom lens and imaging optical device including the same
11/04/2010US20100277810 Compact zoom lens with three lens groups and design method thereof
11/03/2010CN101876747A Zoom lens and imaging optical device including the same
11/03/2010CN101876746A Zoom optical system and lens using same
11/03/2010CN101876745A Amplification mirror matched with wide-angle and high-power zoom lens
11/03/2010CN101276044B Zoom lens and image pickup apparatus
11/02/2010US7826158 Lens drive unit installation structure and lens drive unit
11/02/2010US7826147 Zoom lens and image projection apparatus
11/02/2010US7826143 Optical system with wavelength selecting device
10/2010
10/28/2010US20100271711 Optical position detecting apparatus and optical apparatus
10/28/2010US20100271710 Zoom lens unit, imaging device and portable information terminal device
10/28/2010US20100271601 Projecting zoom lens and projection type display apparatus
10/27/2010EP2244465A1 Lens position sensor for infrared cameras
10/27/2010EP2244117A1 Zoom lens unit
10/27/2010CN101872061A Zoom lens and imaging apparatus
10/27/2010CN101872060A Zoom lens unit, image forming apparatus and protable information terminal apparatus
10/27/2010CN101872031A Phase correction plate, imaging system and apparatus, mobile phone, in-vehicle device, monitor camera, endoscopic apparatus, digital camera, digital video camera, and lens unit
10/27/2010CN101324698B Tilt lens system and image pickup apparatus
10/26/2010US7821727 Lens driving device
10/26/2010US7821723 High power zoom lens system and image pickup apparatus
10/26/2010US7821722 Wide-angle projection lens and projection apparatus using the same
10/21/2010US20100265595 Two-unit zoom lens system and image pickup apparatus using the same
10/21/2010US20100265594 Zoom lens and imaging apparatus
10/21/2010US20100265380 Variable power optical system, imaging device, and digital device
10/21/2010US20100264310 Ganged focus mechanism for an optical device
10/21/2010DE10349293B4 Stereo-Mikroskopiesystem und Stereo-Mikroskopieverfahren Stereo-microscopy system and stereo microscopy method
10/20/2010EP2241927A1 Image display device
10/20/2010CN101866045A Zoom lens with vibration-proof function
10/19/2010US7817360 Lens module
10/19/2010US7817353 Zoom lens barrel assembly
10/19/2010US7817352 Zoom lens and camera with zoom lens
10/19/2010US7817351 Zoom lens system
10/19/2010US7817350 Zoom lens system, imaging device and camera
10/19/2010US7817349 Zoom lens and imaging apparatus
10/19/2010US7817348 Zoom lens and imaging apparatus
10/19/2010US7817347 Zoom lens and imaging apparatus incorporating the same
10/19/2010US7817346 Zoom lens and image capture apparatus
10/19/2010US7817345 Zoom lens and image projection apparatus including the same
10/14/2010WO2010117731A2 Variable power optical system
10/14/2010WO2010117628A2 Variable power optical system
10/14/2010WO2010116741A1 Optical system and image pickup apparatus using the same
10/14/2010WO2010116367A1 Continuous electronic zoom for an imaging system with multiple imaging devices having different fixed fov
10/14/2010US20100259837 Lens driver unit, imaging device, and hand-held data terminal device
10/14/2010US20100259836 Zoom lens module
10/14/2010US20100259835 Imaging lens and imaging apparatus
10/14/2010US20100259834 Wide-angle zoom lens
10/14/2010CA2758207A1 Variable power optical system
10/14/2010CA2758206A1 Variable power optical system
10/13/2010CN201607566U 高倍率长焦距变焦摄像镜头 High magnification long focus zoom camera lens
10/13/2010CN201607565U 新型变焦光学系统 The new zoom optical system
10/13/2010CN101859020A Zoom lens and imaging optical device having the same
10/13/2010CN101859019A Wide-angle zoom lens
10/13/2010CN101859018A Zoom lens and image taking device
10/12/2010US7813063 Driving unit and optical pick-up device including the same
10/12/2010US7813053 Lens apparatus
10/12/2010US7813052 Variable power optical system and image-recording device
10/12/2010US7813051 High zoom-ratio zoom lens system
10/12/2010US7813050 Zoom lens and image capturing module using same
10/07/2010US20100254024 Zoom lens and image pickup apparatus
10/07/2010US20100254023 Zoom lens and image pickup apparatus
10/07/2010US20100253830 Zoom lens and imaging optical device including the same
10/06/2010EP2237095A1 Variable magnification optical system, optical apparatus provided with the variable magnification optical system and method for manufacturing variable magnification optical system
10/06/2010CN101855584A Variable power optical system, imaging device, and digital device
10/06/2010CN101852913A Zoom lens system and image taking apparatus including the same
10/06/2010CN101852912A Zoom lens system and image pickup apparatus including the same
10/06/2010CN101852911A Zoom lens system and image pickup apparatus including the zoom lens system
10/06/2010CN101369049B Zoom lens and image forming apparatus
10/06/2010CN101276048B Image projection optical system and image projection apparatus
10/05/2010US7808731 Lens guide mechanism, lens barrel, and image pickup apparatus
10/05/2010US7808728 Lens barrel and image pickup apparatus
10/05/2010US7808725 Taking optical system
10/05/2010US7808723 Photographic lens system and electronic imaging device using the same
10/05/2010US7808721 Zoom lens system
10/05/2010US7808720 Standard zoom lens system
10/05/2010US7808719 Zoom lens system, interchangeable lens apparatus and camera system
10/05/2010US7808718 Afocal Galilean attachment lens with high pupil magnification
09/2010
09/30/2010WO2010108319A1 Optical imaging system with an anti-shaking optical element
09/30/2010US20100246028 Zoom lens
09/30/2010US20100246027 Image capturing apparatus and optical adjustment method
09/30/2010US20100246026 Zoom lens system and image pickup apparatus including the same
09/30/2010US20100246025 Zoom lens system and image pickup apparatus including the zoom lens system
09/30/2010US20100246002 Zoom lens system and image taking apparatus including the same
1 ... 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 ... 120