| Patents for G03B 13 - Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras (11,611) |
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| 05/19/2004 | CN1497320A Photographic equipment, photographic method and program for realizing photographic method and its storage medium |
| 05/18/2004 | US6738577 Display device and an optical device provided with same |
| 05/18/2004 | US6738197 Autofocusing apparatus |
| 05/13/2004 | US20040091257 Camera having continuously cropping viewfinder |
| 05/13/2004 | US20040091256 User interface for controlling cropping in electronic camera |
| 05/13/2004 | US20040091254 Camera apparatus with an auto focusing function |
| 05/13/2004 | US20040090683 Image-forming optical system |
| 05/13/2004 | US20040090551 Auto focus system |
| 05/13/2004 | US20040090546 Digital camera with optical viewfinder and method of using same to visualize optical and digital zoom effects |
| 05/13/2004 | DE10351236A1 Autofocussystem Auto Focus System |
| 05/12/2004 | CN2615701Y Three-lens, stereo/plane two-purpose camera with movable combined back plate |
| 05/12/2004 | CN2615699Y Photographic tripod |
| 05/12/2004 | CN2615698Y Automatic & electric focusing device for photographic equipment |
| 05/12/2004 | CN1496111A Focus control device, camera, program and storage medium |
| 05/12/2004 | CN1495504A Optical equipment |
| 05/12/2004 | CN1495460A Automatic focusing device and method, camera device |
| 05/11/2004 | US6735384 Image taking apparatus having a distance measuring device |
| 05/11/2004 | US6734450 Three-dimensional image capturing device |
| 05/06/2004 | WO2004038476A1 Focus state display |
| 05/06/2004 | US20040085455 Pointing device for digital camera display |
| 05/06/2004 | EP1415460A2 System for sensing and displaying lens data for high performance film and video cameras and lenses |
| 05/04/2004 | US6731868 Distance measuring apparatus |
| 05/04/2004 | US6731339 Lens control device with operator and signal control |
| 04/29/2004 | US20040081444 Rangefinder apparatus and camera equipped therewith |
| 04/29/2004 | US20040081443 Rangefinder apparatus and camera equipped therewith |
| 04/29/2004 | US20040080663 Image sensing apparatus, image sensing method, program for realizing the image sensing method, and storage medium which stores the program |
| 04/29/2004 | US20040080662 Autofocus method and apparatus |
| 04/29/2004 | US20040080656 Electronic image pickup apparatus |
| 04/29/2004 | US20040078988 Astronomical, particularly solar and/or lunar, goniometric indicator |
| 04/29/2004 | DE4245030B4 Variable power view finder for camera |
| 04/28/2004 | EP1413917A2 Finder, marker presentation member, and presentation method of positioning marker for calibration photography |
| 04/27/2004 | US6728483 Cameras, methods, and systems with partial-shading encodements |
| 04/27/2004 | US6727954 Electronic camera and image processing system |
| 04/27/2004 | US6727950 Focusing device for digital camera including contrast calculator |
| 04/27/2004 | US6727948 Utilizing autofocus information for image processing in a digital camera |
| 04/21/2004 | CN1490662A Automatic zoom lens focusing device |
| 04/20/2004 | US6724992 Finder and camera using such finder |
| 04/20/2004 | US6724991 Binocularly viewable holographic viewfinder and camera |
| 04/20/2004 | US6724429 System for sensing and displaying lens data for high performance film and video cameras and lenses |
| 04/15/2004 | US20040071465 Cameras, methods, and systems with partial-shading encodements |
| 04/15/2004 | US20040071457 Camera and light-receiving sensor of the camera |
| 04/14/2004 | EP1408446A1 Authentication object image-pickup method and device therefor |
| 04/14/2004 | CN2611941Y Reversing serice of sensing signal of digital code camera |
| 04/14/2004 | CN1488982A Automatic focus aligning method and appartus |
| 04/13/2004 | US6721498 Distance measuring apparatus and camera comprising the apparatus |
| 04/08/2004 | US20040066563 Electronic imaging device focusing |
| 04/07/2004 | EP1406436A2 Camera apparatus, a camera system, and a method for controlling the camera system |
| 04/07/2004 | CN1487728A 照相机 Camera |
| 04/07/2004 | CN1487354A Photographic appliances aid |
| 04/07/2004 | CN1487352A Focus regulating method and camera |
| 04/07/2004 | CN1487351A 自动调焦装置及其方法 Automatic focusing device and method |
| 04/06/2004 | US6718134 AF auxiliary light projector for AF camera |
| 04/06/2004 | US6718133 Measuring distance device |
| 04/01/2004 | US20040062533 Lens-fitted photo film unit and printing method |
| 04/01/2004 | US20040061800 Method of and system for autofocus |
| 04/01/2004 | DE19983806B4 Ein die diskrete Wavelet-Transformation verwendender Autofokus-Algorithmus A discrete wavelet transform using Direction autofocus algorithm |
| 04/01/2004 | DE10338249A1 Autofokussystem Autofocus System |
| 03/31/2004 | EP1404123A1 Exposure control method for digital camera |
| 03/31/2004 | CN1485644A Air conditioning unit |
| 03/30/2004 | US6714737 Parallax correcting apparatus of a viewfinder |
| 03/30/2004 | US6714732 Phase difference detection method, phase difference detection apparatus, range finding apparatus and imaging apparatus |
| 03/30/2004 | CA2347253C Method and apparatus for determining optical distance |
| 03/25/2004 | US20040057714 Camera system, camera and lens apparatus |
| 03/25/2004 | US20040057713 Camera and camera system |
| 03/25/2004 | US20040057712 Camera system and camera |
| 03/25/2004 | US20040056975 Autofocus apparatus |
| 03/24/2004 | EP1401197A2 Lens apparatus and image-pickup system |
| 03/24/2004 | CN1484776A Lmage capturing device |
| 03/24/2004 | CN1484086A Automatic focusing camera with higher automation |
| 03/24/2004 | CN1143178C Twistwatch type camera |
| 03/23/2004 | US6711351 Camera |
| 03/23/2004 | US6711350 Distance measuring apparatus |
| 03/23/2004 | US6711349 Camera assembly having a traveler and pivotable turret driven by an over-center mechanism |
| 03/18/2004 | US20040052514 Autofocus apparatus and method and image sensing apparatus |
| 03/18/2004 | US20040051680 Optical see-through augmented reality modified-scale display |
| 03/18/2004 | US20040051029 Focus control apparatus, image sensor, program and storage medium |
| 03/18/2004 | DE4337057B4 Verfahren und Einrichtung zur Entfernungsmessung für eine Kamera Method and apparatus for measuring distance for a camera |
| 03/17/2004 | EP1397722A1 Camera lens positioning using an electro-active device |
| 03/16/2004 | US6707996 Camera with a focus retaining mechanism |
| 03/16/2004 | US6707995 Camera having control device for flash photography and its control method |
| 03/16/2004 | US6707994 Device for determining amount of focus adjustment |
| 03/16/2004 | US6707618 Variable magnification lens and camera having the same |
| 03/11/2004 | WO2004021064A1 Camera |
| 03/11/2004 | US20040047046 Optical adapter and lens-fitted photo film unit |
| 03/11/2004 | US20040046890 Lens apparatus and image pickup system |
| 03/10/2004 | CN1141617C Camera |
| 03/09/2004 | US6704054 Autofocusing system |
| 03/09/2004 | US6704051 Photoelectric conversion device correcting aberration of optical system, and solid state image pick-up apparatus and device and camera using photoelectric conversion device |
| 03/04/2004 | WO2002087217A3 Displaying lens data of film and video cameras |
| 03/04/2004 | DE10338668A1 Binokulares Fernglas mit Fotografierfunktion Binoculars with photographing |
| 03/03/2004 | EP1395044A2 Optical apparatus |
| 03/03/2004 | EP1393548A1 Autofocusing method that is insensitive to scene illumination level |
| 03/03/2004 | CN1140992C Lens unit and camera system |
| 03/02/2004 | US6701082 Camera having diopter adjustment mechanism |
| 03/02/2004 | US6701075 Focus adjusting apparatus, image sensing apparatus, focusing method, program, and storage medium |
| 03/02/2004 | US6700621 Digital camera with pivotable cover |
| 03/02/2004 | US6700618 Automatic focus-detecting apparatus and method thereof |
| 03/02/2004 | US6700615 Autofocus apparatus |
| 03/02/2004 | US6700614 Autofocus apparatus |
| 02/26/2004 | US20040037548 Camera, lens apparatus, and camera system |