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)
08/2005
08/11/2005WO2005073783A1 System and method for optimizing character marking performance
08/11/2005WO2005073782A1 System and method for virtual laser marking
08/11/2005WO2005073778A1 Variable focus lens package
08/11/2005WO2005073774A1 Zoom lens and imaging device
08/11/2005WO2005072264A2 System and method for adjusting a pid controller in a limited rotation motor system
08/11/2005US20050177330 System and method for optimizing character marking performance
08/11/2005US20050174655 Objective for an observation device, a microscope, and a method for adjusting an objective
08/11/2005US20050174654 Afocal zoom lens for microscopes
08/11/2005US20050174124 System and method for diagnosing a controller in a limited rotation motor system
08/11/2005DE10355523A1 Auflicht-Fluoreszenz-Stereomikroskop Epi-fluorescence stereomicroscope
08/11/2005DE102004001481A1 Zoom-Fernrohr Zoom Telescope
08/10/2005EP1562062A1 Zoom-telescope
08/10/2005CN1653528A Objective lens driver
08/10/2005CN1651958A Cylindrical grooved cam for lens driving
08/09/2005US6927920 Zoom optical system and imaging apparatus using the same
08/09/2005US6927904 Microscope
08/04/2005US20050168847 Lens moving mechanism
08/04/2005US20050168846 Lens unit and compact image pickup module
08/04/2005US20050168836 Lens apparatus, camera system, and camera
08/04/2005US20050168834 Camera
08/04/2005US20050168833 Zoom lens system and image pickup apparatus having the same
08/04/2005US20050168832 Zoom lens system
08/04/2005US20050168831 Zoom Lens System
08/04/2005US20050168830 Conversion lens system
08/04/2005US20050168807 Optical system, and image pick-up apparatus using the same
08/04/2005DE4244162B4 Varioobjektivsystem A zoom lens system
08/04/2005DE4224394B4 Zoomlinsen-System The zoom lens system
08/03/2005EP1560423A1 Lens module and camera
08/03/2005CN1650213A Zoom lens and electronic still camera using it
08/03/2005CN1648841A Universal computing device
08/03/2005CN1648712A Zoom lens system
08/03/2005CN1648710A Lens module and camera
08/03/2005CN1213324C Microscope
08/02/2005US6925253 Zoom lens and electronic still camera using it
08/02/2005US6924944 Optical system, and optical apparatus
08/02/2005US6924939 Zoom lens system, and image pick-up apparatus incorporating such zoom lens system
08/02/2005US6924938 Zoom lens, camera, and mobile information terminal
07/2005
07/28/2005WO2005069054A2 Zoom optical system
07/28/2005WO2005069042A1 Zoom optical system
07/28/2005WO2005067452A2 Motionless zoom lens
07/28/2005US20050165590 System and method for virtual laser marking
07/28/2005US20050163500 Finder optical system
07/28/2005US20050162752 Zoom lens barrel
07/28/2005US20050162751 Zoom lens and a camera providing the same
07/28/2005US20050162735 Variable power finder and imaging apparatus
07/28/2005US20050162734 Variable power finder and imaging apparatus
07/28/2005US20050162534 Image processor allowing shooting at close range
07/28/2005US20050162174 System and method for adjusting a pid controller in a limited rotation motor system
07/28/2005DE4221878B4 Varioobjektiv Zoom lens
07/28/2005DE10360754A1 Image acquisition and display system for motor vehicle, has objective with specified, progressively varying imaging scale, whereby largest imaging scale lies in range from that of normal objective to that of teleobjective
07/28/2005CA2548018A1 Motionless zoom lens
07/27/2005CN1646966A Zoom lens and electronic imaging apparatus using it
07/27/2005CN1646965A Zoom lens and electronic imaging apparatus using it
07/27/2005CN1645244A Projector and focusing method thereof
07/27/2005CN1645180A Conversion lens
07/26/2005US6922290 Zoom lens system
07/21/2005US20050157406 Cylindrical grooved cam for lens driving
07/21/2005US20050157405 Zoom lens system
07/21/2005US20050157404 Zoom lens
07/21/2005US20050157403 Zoom lens system
07/21/2005US20050157201 Image pickup apparatus
07/21/2005US20050157200 Image pickup apparatus
07/20/2005EP1555560A1 Conversion lens
07/20/2005CN1641405A Micro lens array illumination intensifying system
07/20/2005CN1211684C Adjustable lens group apparatus
07/19/2005US6919994 Zoom lens including at least four aspheric surfaces
07/14/2005DE10359733A1 Afokales Zoomsystem Afocal zoom system
07/13/2005EP1553488A1 Universal computing device
07/13/2005EP1553435A1 Zoom lens, video enlarging/projecting system, video projector, rear projector, and multivision system
07/13/2005EP1552335A2 Method and apparatus of using optical distortion in a directed countermeasure system to provide a variable field of view
07/13/2005CN1637698A Optical system design for a universal computing device
07/13/2005CN1637455A 变焦透镜镜筒 Zoom lens barrel
07/12/2005US6917479 Photographing lens
07/12/2005US6917477 Two-group zoom lens
07/12/2005US6917476 Zoom lens system
07/07/2005US20050146783 Optical beam delivery configuration
07/07/2005CA2491393A1 Optical system design for a universal computing device
06/2005
06/30/2005US20050141101 Zoom lens system
06/30/2005US20050141100 Image-taking lens apparatus
06/30/2005US20050141099 Appearing and disappearing type image pickup device
06/30/2005US20050140939 Projection display device with optical combiner between first lens group and separate second lens groups
06/29/2005CN2706779Y Vari-focal lens module
06/28/2005US6911638 Wavefront coding zoom lens imaging systems
06/23/2005WO2005057250A2 Variable focus system
06/23/2005US20050134971 Zoom lens
06/23/2005US20050134970 Afocal zoom system
06/23/2005US20050134969 Three-group zoom lens
06/23/2005US20050134968 Taking lens, and imaging device incorporating the same
06/22/2005EP1544653A1 Afocal zoom system
06/22/2005CN1207619C Zoom lens and camera with zoom lens
06/21/2005US6909846 Zoom lens systems
06/16/2005US20050128604 Light path reflecting optical system and apparatus provided with the same
06/16/2005US20050128601 Zoom optical system, and electronics incorporating the same
06/16/2005US20050127467 Semiconductor device and method of fabrication thereof, electronic module, and electronic instrument
06/15/2005EP1542050A1 Shaking correction function-mounted zoom lens
06/15/2005CN1627116A Zoom lens cone
06/14/2005US6906871 Cam mechanism for lens barrel
06/14/2005US6906870 Image pickup apparatus
06/14/2005US6906869 Zoom optical system and camera comprising the same
06/14/2005US6906868 Zoom lens system
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