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)
06/2012
06/19/2012US8203794 Variable magnification optical system and imaging apparatus
06/19/2012US8203793 Optical system and optical apparatus including the same
06/14/2012WO2012077338A1 Zoom lens and imaging device
06/14/2012WO2012077278A1 Zoom lens, imaging device, and method for producing zoom lens
06/14/2012WO2012077276A1 Zoom lens, imaging device, and method for producing zoom lens
06/14/2012US20120147481 Prism type lens
06/14/2012US20120147480 Zoom lens system
06/14/2012US20120147479 Zoom lens system
06/14/2012US20120147253 Zoom lens and imaging device
06/14/2012US20120147251 Imaging apparatus and optical system used for imaging apparatus
06/14/2012US20120147248 Imaging lens and imaging apparatus
06/13/2012CN202275211U 高精度可变倍镜头 High precision can zoom lens
06/13/2012CN102495461A Lens system, optical device with lens system, and method of manufacturing lens system
06/13/2012CN101872060B Zoom lens unit, image forming apparatus and protable information terminal apparatus
06/13/2012CN101819317B Variable-focal-length lens system and imaging apparatus
06/13/2012CN101706608B Zoom lens system
06/12/2012US8199415 Zoom lens system, optical device with zoom lens system, and method of manufacturing zoom lens system
06/12/2012US8199414 Variable power zoom lens
06/12/2012US8199413 Compact zoom optical system
06/12/2012US8199412 Zoom lens and image pickup apparatus equipped with same
06/12/2012US8199411 Imaging lens, optical apparatus equipped therewith and method for manufacturing the imaging lens
06/07/2012WO2012033840A3 Spherical gradient index (grin) lenses and their uses in solar concentration
06/07/2012US20120140337 Zoom lens and image capturing apparatus
06/07/2012US20120140327 Zoom lens system
06/07/2012US20120140106 Imaging lens system
06/07/2012US20120140095 Zoom Lens System, Imaging Device and Camera
06/06/2012CN202267810U 红外照明变焦距聚光镜头 Infrared illumination zoom condenser lens
06/06/2012CN202267773U 用于智能建筑中的高分辨率多点变焦镜头 Intelligent buildings for multi-point high-resolution zoom lens
06/06/2012CN102043233B Dual-band confocal optical zoom lens
06/06/2012CN101995647B 变焦投影镜头 Zoom Projection Lens
06/06/2012CN101943790B Optical system and optical apparatus including the same
06/06/2012CN101915983B Continuous zooming projection lens
06/06/2012CN101581827B Zoom lens and image pickup apparatus equipped with same
06/06/2012CN101271189B Zoom lens, optical apparatus, and imaging method
06/05/2012US8194329 Variable magnification optical system and imaging apparatus
06/05/2012US8194328 Imaging optics with adjustable optical power and method of adjusting an optical power of an optics
06/05/2012US8194317 Zoom lens system, interchangeable lens apparatus and camera system
05/2012
05/31/2012WO2012070559A1 Variable power optical system, optical device, and method for manufacturing variable power optical system
05/31/2012WO2012069304A1 Optical inspecting system with a variation system consisting of five lens groups for imaging an object into infinity
05/31/2012US20120134031 Zoom lens and image pickup apparatus including the same
05/31/2012DE10201268B4 Objektiv mit großem Brennweitenbereich Lens with large focal range
05/30/2012EP2458419A1 Zoom lens system
05/30/2012CN102483515A 变焦透镜系统 The zoom lens system
05/30/2012CN102478707A 变焦透镜和包括该变焦透镜的图像拾取装置 And including the zoom lens and the zoom lens of the image pickup apparatus
05/30/2012CN102478706A 变焦镜头 Zoom
05/30/2012CN102478705A 变焦镜头 Zoom
05/30/2012CN101915981B Zoom lens and imaging apparatus
05/30/2012CN101738711B Zoom lens and image pickup device
05/30/2012CN101482646B Zoom lens system
05/29/2012US8190011 Zoom lens system, interchangeable lens apparatus and camera system
05/29/2012US8189280 Voice coil motor with pulse-width modulation driver
05/29/2012US8189270 Zoom lens and imaging apparatus
05/29/2012US8189269 Zoom optical system, optical apparatus equipped therewith and method for manufacturing the zoom optical system
05/29/2012US8189268 Lens unit
05/29/2012US8189074 Zoom lens system, interchangeable lens apparatus and camera system
05/24/2012WO2012066735A1 Zoom lens
05/24/2012US20120127592 Lens module and projection device using the same
05/24/2012US20120127591 Interchangeable lens, camera body, and camera system
05/24/2012US20120127590 Imaging lens, optical apparatus equipped with imaging lens and method for manufacturing imaging lens
05/24/2012US20120127589 Zoom lens
05/24/2012US20120127588 Miniature zoom lens
05/24/2012US20120127587 Zoom lens system
05/24/2012US20120127586 Optical imaging system, camera device, and hand-held data terminal device
05/24/2012US20120127585 Zoom lens system having high zoom ratio and short overall length
05/24/2012US20120127584 Imaging lens
05/24/2012US20120127583 Image lens system
05/24/2012US20120127582 Optical system
05/24/2012DE102010061862A1 Optisches Inspektionssystem Optical Inspection System
05/23/2012EP2456207A2 Projection optical system and image projection device employing the same
05/23/2012EP2454624A2 Optical assemblies for adjusting working distance and field of view in an imaging system
05/23/2012EP1494054B1 Zoom lens and electronic imaging apparatus using it
05/23/2012CN102472887A 变焦透镜系统、可更换镜头装置及相机系统 The zoom lens system, interchangeable lens apparatus and camera system
05/23/2012CN102472886A 变焦透镜系统、可更换镜头装置及相机系统 The zoom lens system, interchangeable lens apparatus and camera system
05/23/2012CN102472885A 变焦透镜系统、拍摄装置及照相机 The zoom lens system, the imaging apparatus and the camera
05/23/2012CN102466874A 变焦投影镜头 Zoom Projection Lens
05/23/2012CN102466873A 变焦透镜和配备变焦透镜的图像拾取装置 A zoom lens and a zoom lens with an image pickup apparatus
05/23/2012CN102466872A Zoom lens and image pickup apparatus with the zoom lens
05/23/2012CN102466871A 变焦透镜和光学装置 A zoom lens and optical apparatus
05/23/2012CN102466870A 组合式光学摄影镜头 Combined optical photographic lenses
05/23/2012CN102073129B Zoom lens
05/23/2012CN101435911B Electronic imaging apparatus
05/23/2012CN101124504B Zoom lens system, imaging apparatus and camera
05/22/2012US8184388 Image forming optical system and electronic image pickup apparatus using the same
05/22/2012US8184382 Image pickup apparatus
05/22/2012US8184381 Lens driving-control device and imaging apparatus including the lens driving-control device
05/22/2012US8184380 Lens barrel
05/22/2012US8184379 Zoom lens
05/22/2012US8184377 Zoom lens and image pickup apparatus including the same
05/22/2012US8184376 Three unit zoom lens and image pickup apparatus equipped with same
05/22/2012CA2604804C Wide-range, wide-angle compound zoom with simplified zooming structure
05/18/2012WO2012063711A1 Zoom lens and image pick-up device
05/17/2012US20120120503 Zoom lens system and electronic imaging apparatus using
05/17/2012US20120120502 Zoom lens system and electronic imaging apparatus using the same
05/17/2012US20120120501 Zoom Lens Having Optical Path Bending Member and Image Pickup Apparatus Equipped with Same
05/16/2012CN1758085B Commom zoom optical system
05/16/2012CN102460267A Extreme broadband compact optical system with multiple fields of view
05/16/2012CN102455496A 变焦镜头系统 Zoom lens system
05/16/2012CN102455495A Zoom lens and imaging apparatus
05/16/2012CN102455494A 变焦投影镜头 Zoom projection lens
05/16/2012CN102455493A 变焦镜头 Zoom
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