| Patents for G03B 13 - Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras (11,611) |
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| 04/29/1997 | US5625434 For an imaging device |
| 04/24/1997 | DE19639594A1 High-speed lens system, especially for single-lens reflex cameras |
| 04/23/1997 | EP0769159A1 Autofocus system for scanning microscopy |
| 04/23/1997 | CN2252998Y Camera structure with standard or whole view effect |
| 04/22/1997 | US5623708 Autofocus adjustment device of a camera and method |
| 04/22/1997 | US5623707 Auto focus adjustment system and auto focus adjustment method |
| 04/22/1997 | US5623703 Camera capable of detecting eye-gaze |
| 04/22/1997 | US5623324 Variable viewfinder mask assembly |
| 04/17/1997 | DE19642279A1 Quick acting wide angle zoom lens system e.g. for compact camera |
| 04/15/1997 | US5621568 Device for adjusting the diopter setting of a finder assembly |
| 04/15/1997 | US5621495 Representation of depth of field in camera |
| 04/10/1997 | WO1997013179A1 System and method for driving electronic shutter of a camera |
| 04/08/1997 | US5619739 Diopter correcting apparatus |
| 04/08/1997 | US5619301 Detector for detecting focusing state or distance of photographed object |
| 04/08/1997 | US5619300 Autofocus adjustment device and method |
| 04/08/1997 | US5619294 Camera with a visual line position detection device and method |
| 04/01/1997 | US5617174 Active range finding device |
| 04/01/1997 | US5617170 Camera |
| 04/01/1997 | US5617140 Method for adjusting lens offset of a video camera |
| 03/30/1997 | CA2184883A1 Fast photographic lens system |
| 03/25/1997 | US5614985 Camera with device for detecting line of sight |
| 03/25/1997 | US5614983 Automatic focus device and method |
| 03/25/1997 | US5614982 Automatic focus adjustment device for adjusting a focus state of a camera lens regardless of subject stability |
| 03/20/1997 | DE19534231A1 Camera system with basic component |
| 03/19/1997 | CN1145478A Automatic focus control method and apparatus |
| 03/18/1997 | US5613168 Apparatus for adjusting position of lens in camera |
| 03/18/1997 | US5612763 Focus detection device and method |
| 03/18/1997 | US5612762 Focus detection device for a camera |
| 03/18/1997 | US5612759 Variable format viewfinder |
| 03/12/1997 | EP0762175A2 Apparatus for stabilising the focus of a microscope |
| 03/11/1997 | US5610681 Optical eye-control apparatus |
| 03/11/1997 | US5610680 Distance measuring apparatus for a camera |
| 03/11/1997 | US5610678 Camera including camera body and independent optical viewfinder |
| 03/04/1997 | US5608664 Method for correlating image data of a range-finder |
| 03/04/1997 | US5608489 Eye direction detecting device |
| 02/25/1997 | US5606390 Visual-line detecting device and optical apparatus having the same |
| 02/25/1997 | US5606389 Compact camera design to make more effective use of the interior space thereof |
| 02/25/1997 | US5606386 Camera viewfinder with framing plate illumination |
| 02/25/1997 | US5606383 Camera capable of trimming photographing and having zoom finder with converter lenses |
| 02/25/1997 | US5606382 Manual focusing circuit using a signal stabilizer |
| 02/18/1997 | US5604563 Camera having multi-point distance measuring device for auto-focusing |
| 02/18/1997 | US5604562 Auto-zoom camera |
| 02/18/1997 | US5604561 Focus state detection device |
| 02/18/1997 | US5604560 Camera apparatus |
| 02/18/1997 | US5604554 Indicator with finder of single lens reflex camera |
| 02/18/1997 | US5604344 Autofocussing microscope having a pattern imaging system |
| 02/12/1997 | EP0758183A1 Peak detection and imager using peak detection |
| 02/12/1997 | CN1142617A Camera viewfinder with changeable brightness frame |
| 02/11/1997 | US5603068 Display device |
| 02/11/1997 | US5602944 Object-detecting system for optical instrument |
| 02/11/1997 | US5602613 Lens driving device |
| 02/11/1997 | US5602608 Camera with motor driven transmission mechanism |
| 02/04/1997 | US5600496 Device for controlling a zoom lens |
| 02/04/1997 | US5600400 Camera having visual line detecting device and method of photography performed thereby |
| 02/04/1997 | US5600399 Optical apparatus and camera for controlling a plurality of functions by using a visual axis |
| 02/04/1997 | US5600398 Automatic focus adjustment device and method |
| 02/04/1997 | US5600397 Automatic focusing device |
| 02/04/1997 | US5600391 One piece viewfinder and fabrication process |
| 02/04/1997 | US5600372 Flange-back adjustment method for a video camera |
| 01/28/1997 | US5598248 Optical apparatus having visual point detection function |
| 01/28/1997 | US5598247 Automatic focus adjustment device |
| 01/28/1997 | US5598243 Camera having removable viewfinder and visual line detection device |
| 01/28/1997 | US5598240 Zoom lens drive system for lens shutter type of camera |
| 01/28/1997 | US5598238 Camera with front flip-up flash unit and rear flip-up flash retainer having front and rear viewfinder openings |
| 01/22/1997 | CA2181127A1 Lens driving device and image pick-up apparatus employing this lens driving device |
| 01/21/1997 | US5596386 Projection and reception type focus detecting apparatus |
| 01/15/1997 | EP0753778A1 Optical apparatus with automatic focusing and image-shake compensating device |
| 01/15/1997 | CN1140299A Focus control method and optical disk unit employing focus control method |
| 01/14/1997 | US5594928 Autofocus camera and method |
| 01/14/1997 | US5594518 Camera |
| 01/14/1997 | US5594516 Photographic camera |
| 01/14/1997 | US5594501 Accumulation time control apparatus |
| 01/09/1997 | WO1997001240A1 Back lit electronic viewfinder |
| 01/07/1997 | US5592254 Autofocus camera |
| 01/07/1997 | US5592252 Field frame for finder |
| 12/31/1996 | US5589991 Optical assembly with folding mirror assembly |
| 12/31/1996 | US5589909 Automatic focus adjustment camera with high speed sequential photography capability, and method of automatic focus adjustment therefor |
| 12/31/1996 | US5589908 Control for variable magnification in an imaging apparatus |
| 12/25/1996 | CN1138792A Video camera |
| 12/24/1996 | US5587844 Albada type inverted galilean finder for camera |
| 12/24/1996 | US5587763 Focus detection device and method |
| 12/24/1996 | US5587762 Automatic focusing device |
| 12/24/1996 | US5587755 Variable format viewfinder for camera |
| 12/19/1996 | DE19614702A1 Laser beam focusing control procedure for optical disc unit |
| 12/18/1996 | CN1138268A Portable video camera |
| 12/17/1996 | US5585883 Automatic focus adjustment device and method |
| 12/10/1996 | US5583604 Focus detecting device |
| 12/10/1996 | US5583596 Lens shutter camera including zoom lens |
| 12/10/1996 | US5583593 Photographed picture size switchable camera |
| 12/05/1996 | DE19621777A1 Sucher mit variabler Vergrößerung Variable magnification viewfinder |
| 12/03/1996 | US5581400 Finder optical system with low-hygroscopic organic material |
| 12/03/1996 | US5581319 Illuminating window type bright frame finder |
| 12/03/1996 | US5581318 Viewfinder unit in a camera |
| 11/26/1996 | US5579080 Camera including an apparatus for detecting a line of sight |
| 11/26/1996 | US5579079 Optical apparatus equipped with sight line detector |
| 11/26/1996 | US5579078 Camera with visual axis detection equipment |
| 11/26/1996 | US5579077 Camera equipped with a photometric value compensating device |
| 11/26/1996 | US5579048 Selection apparatus using an observer's line of sight |
| 11/26/1996 | US5578812 Camera having superimposed information display device |
| 11/19/1996 | US5576889 Real-image zoom finder optical system |