Patents for G03B 13 - Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras (11,611)
04/2005
04/21/2005DE19921119B4 Vermessungsinstrument mit automatischer Scharfeinstellung Surveying instrument with autofocus
04/21/2005DE19846416B4 Reellbildsucher Real image viewfinder
04/21/2005CA2538972A1 Flexible lens mount system for rapid tilt photography
04/20/2005CN2694319Y Focusing mechanism
04/20/2005CN2694317Y Automatic exposure control circuit for avoiding exposure twinkle under lighting lamp
04/20/2005CN2694316Y Portable electronic apparatus with built-in digital camera
04/20/2005CN1607453A 照相机 Camera
04/20/2005CN1607450A Camera and its accessories, and camera system
04/20/2005CN1198177C Space-frequency contrast method as criterion of automatic focussing in optical imaging system
04/19/2005US6882369 Electronic still camera with capability to perform optimal focus detection according to selected mode
04/14/2005US20050078381 Imaging device
04/13/2005CN1196966C Camera with short-distance photographic function
04/12/2005US6879781 Light-projecting device
04/12/2005US6879446 Viewfinder mechanism
04/07/2005WO2005032124A2 Image sensing apparatus
04/06/2005CN2690909Y Optical imaging device
04/06/2005CN1604625A Solid state image pickup device
04/06/2005CN1603968A A digital camera and method for selecting focusing domain and selecting menu items
04/06/2005CN1603934A Autofocus mechanism of camera and auxiliary light decision and control method thereof
04/06/2005CN1603875A Image projection apparatus, projection image pattern, laser drive apparatus, camera apparatus
04/06/2005CN1196024C Camera with cam unit and mould for manufacturing the cams
04/05/2005US6876391 Imaging device and control method thereof
04/05/2005US6874955 Fixing device for fixing an autofocus module to a mirror box of an SLR camera
03/2005
03/31/2005US20050068455 Solid state image pickup device
03/31/2005US20050068453 Image sensing apparatus
03/30/2005EP1226468A4 Camera with means for superimposing images on exposures
03/30/2005CN2689284Y Digital camera with variable focus mechanism and mobile telephone therewith
03/30/2005CN1601366A Previewing system of digital code camera
03/29/2005US6873794 Coupled rangefinder/parallax 4×5 camera
03/24/2005US20050063694 Auto focus apparatus
03/24/2005US20050063693 Camera and lens barrel
03/24/2005US20050062872 Automatic focusing method and automatic focusing camera
03/24/2005DE19756567B4 Prisma Prism
03/24/2005DE19527810B4 Realbildsucher mit variabler Brechkraft Real viewfinder variable power
03/23/2005CN2687714Y Convenient viewfinder for camera
03/23/2005CN1598683A 自动聚焦方法和自动聚焦照相机 The method of auto-focusing and auto-focusing camera
03/17/2005US20050060268 System and method for processing protected audio information
03/17/2005US20050060265 System and method for processing protected video information
03/17/2005US20050058443 Automatic focusing device and method of controlling the same
03/17/2005US20050057820 Optical system, and optical apparatus
03/16/2005CN1595282A Camera and subject observing method
03/16/2005CN1595220A Viewfinder and image pickup apparatus
03/16/2005CN1595219A Image-taking apparatus and focus control program for image-taking apparatus
03/16/2005CN1193589C Image pick-up device and method
03/15/2005US6867809 Speed control device for optical system
03/10/2005WO2005022238A1 Image display device and camera
03/10/2005US20050052756 Viewfinder and image pickup apparatus
03/10/2005US20050052566 Imaging device, focusing method and program
03/10/2005US20050052564 Image-taking apparatus and focus control program for image-taking apparatus
03/10/2005US20050052563 Image-taking apparatus
03/10/2005US20050052538 Camera and subject observing method
03/09/2005CN1591158A Position detection apparatus, optical apparatus, image-taking system, position detection method and program
03/09/2005CN1591156A Automatic camera focusing device using magnetic field
03/09/2005CN1591070A Electronic apparatus
03/08/2005US6865036 Lens drive device and lens device capable of setting an optimum braking characteristic
03/08/2005US6864474 Focusing apparatus for adjusting focus of an optical instrument
03/03/2005US20050046734 Photographic film cartridge or cassette systems with microlens
03/03/2005DE20023605U1 Device in imaging optical system for moving film camera has stationary plate with image field marking parallel to the plane of moving plate and at minimal distance from moving plate
02/2005
02/24/2005US20050041300 Multifocal lens system for digital cameras
02/24/2005US20050041284 Variable power finder and imaging apparatus
02/24/2005US20050041136 Image sensing apparatus, image sensing method, and recording medium which records photographing method
02/23/2005CN1190699C Sensor for measuring distance, apparatus for measuring distance and camera, and method for distance measuring
02/22/2005US6859620 Rangefinder apparatus and camera equipped therewith
02/22/2005US6859619 Autofocus camera having multipoint focus detecting system
02/22/2005US6859618 Exposure compensation method and system employing meter matrix and flash
02/17/2005WO2005015282A1 Camera, interchangeable lens, intermediate adaptor, and camera system including them
02/17/2005US20050039026 System and method for creating and running protected information
02/17/2005US20050036778 Fixed-focus camera module and associated method of assembly
02/17/2005US20050036775 Position detection apparatus, optical apparatus, image-taking system, position detection method and program
02/17/2005US20050036128 Rangefinder apparatus
02/16/2005EP1507157A2 Image pickup apparatus with a focus adjusting device and an exposure system
02/16/2005CN1580933A Focusing prompting method and system for image pickup device
02/16/2005CN1580851A Method for adjusting lens relative position using uniform light source
02/15/2005US6856764 Camera, lens apparatus, and camera system
02/15/2005US6856477 Position detecting apparatus, and optical apparatus and position detecting method comprising this
02/15/2005US6856469 Lens driving device
02/10/2005WO2005013606A2 Image sensing apparatus, image sensing method, and recording medium which records photographing method
02/10/2005US20050031332 Camera system, camera and lens apparatus
02/10/2005US20050031331 Method and system for focus indication of image capture device
02/10/2005US20050031330 Camera and distance measuring method thereof
02/10/2005US20050031328 Lens control apparatus of a digital still camera
02/10/2005US20050031327 Camera and modular lens system
02/10/2005US20050031325 Image taking apparatus and program product
02/09/2005CN1577039A Focus adjusting system, image capture apparatus and control method thereof
02/09/2005CN1577038A Variable power finder and imaging apparatus
02/09/2005CN1577035A Image pickup device with laser guiding function and viewfinding by Laser
02/09/2005CN1576936A Zoom camera having lens barrel assembly adjustable focus and resolution power of lens
02/09/2005CN1189021C Digital camera
02/09/2005CN1188743C Miniature driving device for digital camera utilizing focusing driving motor
02/08/2005US6853506 Optical axis adjusting device
02/08/2005US6853502 Lens system
02/08/2005US6853401 Digital camera having specifiable tracking focusing point
02/03/2005US20050023435 Focus adjusting system, image capture apparatus and control method thereof
02/02/2005CN1574849A Camera installation for portable terminal
02/02/2005CN1573503A Image pickup device, image pickup system and image pickup method
02/02/2005CN1573395A Lens displacing mechanism, image pickup unit and electronic machine
02/02/2005CN1573286A Distance measuring sensor and electronics equipped therewith
02/02/2005CN1187649C Camera with function of lowering transmittance of liquid-crystal display during picture taking
02/02/2005CN1187648C Camera with function of lowering transmittance of liquid-crystal display during picture taking
02/01/2005US6850702 Camera and light-receiving sensor of the camera
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