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)
06/2010
06/10/2010US20100141827 Optical element drive mechanism and image pickup apparatus having the same
06/09/2010CN201503513U Imaging lens with high zoom ratio
06/09/2010CN101726842A Zoom lens and image pickup apparatus using the same
06/09/2010CN101726841A Zoom lens and camera device
06/09/2010CN101726840A Zoom lens and camera device
06/09/2010CN101726824A Magnification transformable lens and pick-up device
06/09/2010CN101435912B Zoom lens and imaging apparatus
06/09/2010CN101264006B Observation apparatus
06/09/2010CN101256271B Zoom lens having image stabilizing function
06/09/2010CN101135769B Zoom lens
06/09/2010CN101131466B Zoom lens system and electronic image pickup apparatus using the same
06/08/2010US7733581 Large aperture imaging optical system
06/08/2010US7733577 Lens barrel
06/08/2010US7733576 Two-group zoom projection lens and projection display
06/08/2010US7733573 Lens, manufacturing method thereof and light emitting device package using the same
06/03/2010US20100134902 Lens barrel and imaging apparatus
06/03/2010US20100134901 Zoom lens and image pickup apparatus including the same
06/03/2010US20100134900 Zoom lens and imaging apparatus
06/03/2010US20100134899 Wide angle zoom lens
06/03/2010US20100134882 Optical system
06/02/2010CN101718903A Zoom lens, optical apparatus having the same, and manufacturing method
06/02/2010CN101718902A Zoom lens and image pickup apparatus having the same
06/02/2010CN101329443B Projection zoom lens and projection display device
06/02/2010CN101315458B Zoom lens and image pick-up apparatus including the zoom lens
06/02/2010CN101311767B Zoom lens system and camera having same
06/02/2010CN101206303B Lens system and projector using the same
06/02/2010CN101206302B Zoom lens and camera device including same
06/02/2010CN101201447B Projection lens, projection type display using the same
06/02/2010CN101135770B Zoom lens
06/02/2010CN101114049B Zoom lens and projector unit
06/01/2010US7729059 Camera device
06/01/2010US7729058 Zoom lens system and electronic image pickup apparatus using the same
05/2010
05/27/2010US20100128364 Zoom lens system and electronic imaging device using the same
05/27/2010US20100128363 Zoom lens and imaging apparatus
05/27/2010US20100128362 Zoom lens system, imaging device and camera
05/27/2010US20100128361 Zoom lens and image pickup apparatus equipped with same
05/27/2010US20100128360 Zoom lens and image pickup apparatus having the same
05/27/2010DE102009050666A1 Objektiv variabler Brennweite Variable focal length lens
05/26/2010CN201489183U Imaging camera lens with large focal distance variation range
05/26/2010CN1949018B Zoom lens having wide angle and high zooming ratio and camera employing the same
05/26/2010CN1924630B Zoom lens optical system
05/26/2010CN1877387B Zoom lens and image pick up apparatus including the same
05/26/2010CN1599225B Vibration wave linear motor and a driving method thereof
05/26/2010CN101713863A Zoom lens, optical apparatus and manufacturing method
05/26/2010CN101191897B Moveable lens module group and lens module comprising the lens module group
05/26/2010CN101051112B Variable power optical system
05/25/2010US7724449 Lens drive device and coil winding method
05/25/2010US7724448 Zoom lens and image pickup apparatus equipped with same
05/25/2010US7724447 Zoom lens system and imaging optical device employing the same
05/25/2010US7724446 Zoom lens system
05/25/2010US7724445 Bifocal imaging optical system and imaging apparatus
05/25/2010US7723669 Optical movement sensing system
05/20/2010US20100123959 Zoom lens and image pickup device
05/20/2010US20100123958 Zoom lens and image pickup device
05/20/2010US20100123957 Zoom lens and imaging apparatus
05/20/2010US20100123956 Zoom lens and camera having the same
05/19/2010CN201477281U Optical lens for small-sized projector
05/19/2010CN1959460B Zoom lens and image-pickup apparatus having the same
05/19/2010CN101223467B Zoom lens system and imaging optical device with the same
05/19/2010CN101223466B Zoom lens system and imaging optical device using the same
05/19/2010CN101221278B Zoom lens
05/18/2010US7719776 Lens unit, lens barrel, optical device, scanner, and image forming apparatus
05/18/2010US7719775 Lens barrel and imaging apparatus
05/18/2010US7719774 Zoom lens system and electronic image pickup apparatus using the same
05/18/2010US7719773 Zoom lens unit and imaging apparatus
05/13/2010US20100118415 Optical plate for an imaging camera
05/12/2010EP2184633A1 Relay variable magnification optical system and microscope with same
05/12/2010DE202009002387U1 Optische Anordnung zum Ändern eines Abbildungsverhältnisses oder einer Brechkraft Optical arrangement for changing a magnification ratio or a power
05/12/2010CN1940630B Zoom lens and image pickup apparatus
05/12/2010CN1837886B Zoom lens system
05/12/2010CN101706608A Zoom lens system
05/11/2010US7715114 Zoom lens and pickup apparatus
05/11/2010US7715113 Zoom lens and imaging apparatus
05/11/2010US7715112 Zoom lens system and image pickup apparatus including the same
05/11/2010US7715111 Projection zoom lens system and projection type display apparatus
05/11/2010US7715110 Zoom lens system
05/11/2010US7715109 Digital image pointing and digital zoom optical system
05/11/2010US7715108 Image forming optical system and electronic image pickup apparatus using image forming optical system
05/11/2010US7715105 Acylindrical optical device
05/06/2010US20100110561 Rear focus wide-angle lens system and electronic imaging device using the same
05/05/2010CN1928612B Zoom structure of digital camera
05/05/2010CN1611975B Imaging apparatus
05/05/2010CN1485631B A lens barrel
05/04/2010US7710661 Optical apparatus
05/04/2010US7710660 Lens barrel and imaging apparatus
05/04/2010US7710659 Projection zoom lens system and projection type display apparatus
05/04/2010US7710658 Zoom lens systems with wavefront coding
04/2010
04/29/2010US20100103532 Zoom lens system and image pickup apparatus including the same
04/29/2010US20100103531 Zoom lens and image pickup apparatus using the same
04/27/2010US7706084 Surveillance camera with lens adjustment mechanism
04/27/2010US7706082 Zoom lens and imaging apparatus incorporating the same
04/27/2010US7706081 Zoom lens system
04/27/2010US7706080 Zoom lens and image-pickup apparatus
04/27/2010US7706079 Projection zoom lens system and projection type display apparatus
04/27/2010US7706078 Laser light irradiation apparatus and laser light irradiation method
04/22/2010WO2010011789A3 Compact auto-focus image taking lens system with a micromirror array lens and a lens-surfaced prism
04/22/2010US20100097708 Zoom lens system, imaging device and camera
04/22/2010US20100097707 Dual lens optical system and digital camera module including the same
04/22/2010US20100097497 Zoom lens system, imaging device and camera
04/22/2010US20100097496 Zoom lens system, imaging device and camera
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