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)
09/2010
09/30/2010US20100245829 System and method for compensating instability in an autofocus system
09/30/2010US20100245786 Wide-angle projection zoom lens and projection type display apparatus
09/29/2010CN201594155U High-precision automatic focusing device
09/29/2010CN101846795A Varifocus lens
09/29/2010CN101620312B Long-wave infrared continuous zoom lens
09/29/2010CN101387744B Projecting zoom lens and projection display device
09/29/2010CN101387742B Zoom optic lens
09/29/2010CN101329439B Cam mechanism for photographing lens
09/29/2010CN101324700B Pantoscopic zoom lens for projection and projection type display device
09/29/2010CN101276046B Variable-power optical system and imaging device
09/29/2010CN101268399B Zoom lens system
09/29/2010CN101187726B Zoom lens and imaging apparatus using the same
09/29/2010CN101063745B Variable focal length lens system and imaging apparatus
09/29/2010CN101061539B Optical head with switchable diameter of the radiation spot on the radiation detector
09/28/2010US7804652 Zoom lens system
09/23/2010US20100238567 Zoom lens and image pickup apparatus having the same
09/23/2010US20100238566 Zoom lens system and image pickup apparatus including the same
09/23/2010US20100238565 Zoom lens, information device, and imaging apparatus
09/23/2010US20100238564 Zoom lens system and image pickup apparatus using the same
09/23/2010US20100238563 Zoom lens
09/23/2010US20100238562 Zoom lens system and optical apparatus using the same
09/23/2010US20100238561 Image forming optical system and electronic image pickup apparatus using with the same
09/23/2010US20100238560 Imaging lens, optical apparatus equipped therewith and method for manufacturing the imaging lens
09/22/2010EP2230546A1 Zoom lens system and image pickup apparatus including the same
09/22/2010CN101842730A Variable magnification optical system, optical apparatus provided with the variable magnification optical system and method for manufacturing variable magnification optical system
09/22/2010CN101840061A Zoom lens, information device, and imaging apparatus
09/22/2010CN101840060A Zoom lens system and image pickup apparatus including the same
09/22/2010CN101840059A Variable power optical system and imaging device
09/22/2010CN101320125B Zoom lens and image projection apparatus having the same
09/22/2010CN101021611B Zoom lens system, lens barrel, imaging device and camera
09/21/2010US7800837 Cylindrical molded article, lens barrel, camera, and injection mold
09/21/2010US7800836 Zoom lens
09/21/2010US7800835 Zoom lens and image pickup device
09/21/2010US7800834 Zoom lens and imaging apparatus
09/21/2010US7800833 Electronic imaging apparatus
09/21/2010US7800832 Image forming optical system and electronic image pickup apparatus using image forming optical system
09/21/2010US7800831 Zoom lens system, imaging device and camera
09/21/2010US7800830 Zoom lens, and electronic imaging system using the same
09/21/2010US7800829 Zoom lens and image pick-up apparatus using zoom lens
09/16/2010WO2010103037A1 Lens system
09/16/2010US20100232775 Interchangeable lens, camera body, and camera system
09/16/2010US20100232035 Combined Gear, Lens Adjustment Mechanism, and Electronic Device
09/16/2010US20100232034 Optical lens displacement systems
09/16/2010US20100232033 Objective lens for endoscope
09/16/2010US20100232032 Imaging apparatus, imaging method and high zoom ratio zoom lens system
09/16/2010US20100231778 Television camera system and television lens apparatus
09/16/2010DE102007038706B4 Weitwinkel-Variolinsensystem Wide-angle zoom lens system
09/15/2010CN1967306B Cam mechanism of a telescoping lens barrel
09/15/2010CN101836135A Liquid optics zoom lens and imaging apparatus
09/15/2010CN101833165A Imaging optical lens group and automatic focusing operating method thereof
09/15/2010CN101424777B Compact optical system of mini projector
09/15/2010CN101122674B Zoom lens and image pickup apparatus
09/14/2010US7796878 Lens barrel and imaging device including lens barrel
09/14/2010US7796875 Focusing system and method for enhancing resolution of an optical system
09/14/2010US7796347 Lens barrel
09/14/2010US7796346 Zoom lens system
09/14/2010US7796345 Zoom lens system
09/14/2010US7796344 Zoom lens system, interchangeable lens apparatus and camera system
09/09/2010US20100226634 Lens apparatus and camera system
09/09/2010US20100226019 Zoom lens system, imaging device and camera
09/09/2010US20100226018 Zoom optical system and image pickup apparatus provided with the same
09/08/2010EP2226669A1 Zoom lens, and electronic imaging system using the same
09/08/2010EP2226668A1 Zoom lens, and electronic imaging system using the same
09/08/2010EP2226667A1 Zoom lens, and electronic imaging system using the same
09/08/2010CN101825763A High resolution day and night multipoint zoom lens
09/08/2010CN101825762A Imaging optical system
09/08/2010CN101441313B Projection lens and projection type display device using the same
09/07/2010US7791821 Lens drive apparatus
09/07/2010US7791820 Retractable zoom lens
09/07/2010US7791819 Zoom lens system
09/07/2010US7791818 Zoom lens system
09/07/2010US7791817 Electronic image pickup apparatus
09/07/2010US7791816 Zoom lens and image taking apparatus
09/07/2010US7791815 Dielectric coatings for electrowetting applications
09/07/2010US7791801 Zoom lens system, lens barrel, imaging device and camera
09/02/2010WO2010098407A1 Zoom lens
09/02/2010US20100220400 Zoom lens, optical apparatus equipped therewith and method for manufacturing the zoom lens
09/02/2010US20100220399 Variable focal distance lens system and imaging device
09/02/2010US20100220398 Variable-focal-length lens system and imaging apparatus
09/02/2010US20100220397 Internally focusing lens system
09/01/2010EP1567903B1 Zoom lens
09/01/2010CN1437038B Optical system and optical apparatus
09/01/2010CN101821658A Zoom lens of the telephoto type having a liquid lens in a fixed group
09/01/2010CN101819318A Variable focal distance lens system and imaging device
09/01/2010CN101819317A Variable-focal-length lens system and imaging apparatus
09/01/2010CN101819316A Zoom lens
08/2010
08/31/2010US7787199 Camera module and method for making the same
08/31/2010US7787194 Adjustable lens mounting assembly
08/31/2010US7787193 Imaging device and camera
08/31/2010US7787192 Lens unit and photographing apparatus
08/31/2010US7787191 Zoom lens
08/31/2010US7787189 Objective lens system
08/26/2010WO2010096461A1 Complex modular afocal variator with spherical and chromatic aberration correction
08/26/2010WO2010095570A1 Zoom lens and image pickup device having the same
08/26/2010WO2010094279A2 Converter for optical elements
08/26/2010US20100214671 Lens barrel and image capturing apparatus
08/26/2010US20100214669 Zoom lens having increased positioning accuracy
08/26/2010US20100214668 Zoom lens system
08/26/2010US20100214667 Zooming optical system, optical apparatus and zooming optical system manufacturing method
08/26/2010US20100214666 Lens barrel and image capturing apparatus
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