| Patents for G03B 7 - Control of exposure by setting shutters, diaphragms, or filters separately or conjointly (8,263) |
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| 07/10/1990 | US4941009 Method for slow synchro-flash photography |
| 07/10/1990 | US4941005 Photographic camera |
| 07/04/1990 | EP0375964A2 Electronic flash camera having reduced cycle time |
| 07/03/1990 | US4939534 Flash photography system |
| 06/27/1990 | CA2003082A1 Electronic flash camera having reduced cycle time |
| 06/26/1990 | US4937831 Data processing apparatus for a camera |
| 06/26/1990 | US4937611 Light metering device |
| 06/26/1990 | US4937610 Exposure control device for a camera |
| 06/26/1990 | US4937603 Multiple exposure photographic device for camera |
| 06/26/1990 | US4937601 A roll of film loaded in a cassette |
| 06/19/1990 | US4935766 Camera system including exposure mode data back and flash accessories |
| 06/19/1990 | US4935760 Interchangeable lens |
| 06/19/1990 | US4934954 Electrical contact unit |
| 06/13/1990 | EP0211017B1 Exposure metre element and device |
| 06/12/1990 | US4933704 Electric power supply control device for camera |
| 06/12/1990 | US4933703 Automatic exposing apparatus |
| 06/12/1990 | US4933702 Camera with night photography apparatus |
| 06/05/1990 | US4931824 Camera boosting circuit |
| 06/05/1990 | US4931823 Multimode cameras |
| 05/29/1990 | US4929977 Flash photography changeover device |
| 05/29/1990 | US4929824 light metering device with detector matrix and mean value detection |
| 05/29/1990 | US4928900 Encoded cartridge |
| 05/16/1990 | EP0368597A2 Electric cell housing device for camera |
| 05/15/1990 | US4926204 Photometric apparatus for a camera |
| 05/10/1990 | DE3837810A1 Measuring cassette for large-format cameras |
| 05/08/1990 | US4924252 Electronic flash device for camera |
| 05/08/1990 | US4924251 Camera system having photographic camera and electronic flash device |
| 05/01/1990 | US4922283 Optical instrument |
| 05/01/1990 | US4922274 Motor driven exposure adjusting device |
| 04/26/1990 | DE3925592A1 Circuit for information identification on transmission channels - between variable objectives and automatic exposure system of photographic camera whereby objective data is cored with more than 2 positions |
| 04/24/1990 | US4920373 Device for driving shutter |
| 04/24/1990 | US4920372 Camera |
| 04/24/1990 | US4920370 Photo signal processing apparatus |
| 04/19/1990 | WO1990004197A1 Camera view finder |
| 04/18/1990 | EP0364148A2 Camera with a pre-exposure correction possibility comprising a display |
| 04/18/1990 | EP0363850A1 Camera view finder |
| 04/17/1990 | US4918481 Camera capable of bracketing exposure |
| 04/17/1990 | US4918479 Camera |
| 04/17/1990 | US4918471 Film speed code changer for use with an encoded film cartridge |
| 04/17/1990 | US4918470 Apparatus for controlling the color balance of a photographic image |
| 04/10/1990 | US4916477 Image sensing apparatus |
| 04/10/1990 | US4916474 Camera having a CPU reset function |
| 04/05/1990 | DE3921614A1 Auto-focus zoom photographic camera with electronic control |
| 04/04/1990 | EP0361513A2 Camera Body for Use with an Interchangeable Lens Unit |
| 04/04/1990 | EP0361355A1 Camera apparatus |
| 04/03/1990 | US4914469 Power supply system for a camera |
| 04/03/1990 | US4914468 Light measuring device |
| 04/03/1990 | US4914466 Bracketing exposure control device |
| 03/27/1990 | US4912500 Single lens reflex camera |
| 03/27/1990 | US4912499 Camera apparatus |
| 03/27/1990 | US4912498 Camera system capable of interchanging its objective lens |
| 03/27/1990 | US4912495 Light measuring device |
| 03/27/1990 | US4912492 Data rewriting apparatus for a camera |
| 03/27/1990 | CA1267026A1 Automatic focusing mechanism for camera |
| 03/27/1990 | CA1267025A1 Exposure controlling means for a variable focus type camera |
| 03/20/1990 | US4910600 Image pickup apparatus |
| 03/13/1990 | US4908651 Exposure control device for a camera |
| 03/13/1990 | US4908642 Camera |
| 03/13/1990 | US4908552 Electronic flash unit |
| 03/08/1990 | WO1989009946A3 Method and apparatus for detecting, recording and using scene information in a photographic system |
| 03/07/1990 | EP0357056A2 Camera system |
| 03/06/1990 | US4907027 Automatic exposure control device |
| 03/06/1990 | US4907024 Automatic focus adjusting apparatus effecting temporary high-speed focusing |
| 02/27/1990 | US4905035 Camera |
| 02/20/1990 | US4903065 Focus condition detecting device |
| 02/20/1990 | US4903056 Camera having checking function |
| 02/20/1990 | US4903055 Method and apparatus for calibrating and/or testing a photographic camera |
| 02/13/1990 | US4901096 Camera apparatus and method |
| 02/13/1990 | US4900131 Adjustable photographic device |
| 02/07/1990 | EP0353723A2 Electronically controlled camera |
| 02/06/1990 | US4899191 Exposure control apparatus for lens-shutter type camera |
| 02/01/1990 | DE3924743A1 Anzeigesteuereinheit fuer eine elektronisch gesteuerte kamera Display control unit for an electronically controlled camera |
| 02/01/1990 | DE3824086C1 Film objective (lens) |
| 01/30/1990 | US4897685 Shutter speed setting apparatus |
| 01/30/1990 | US4897684 Auto-flash photographing system |
| 01/23/1990 | US4896182 Camera with changeable focal length |
| 01/23/1990 | US4896177 Controller for camera |
| 01/16/1990 | US4894678 Camera for forming a photographic image |
| 01/11/1990 | DE3921643A1 Photographic camera having automatic focusing |
| 01/10/1990 | CN2050986U Miniature electronic photometer |
| 01/10/1990 | CN2050985U Supersonic remote controlled photograph self-taking device |
| 01/04/1990 | DE3921624A1 Ladeeinrichtung fuer die blitzeinheit einer fotografischen kamera Charger for the flash unit of a photographic camera |
| 01/04/1990 | DE3915864A1 Schaltungsanordnung zur ausloesefreigabe fotografischer kameras Circuit arrangement for ausloesefreigabe photographic cameras |
| 12/27/1989 | CN1038354A Computerised optical-access/memory integrated chip camera |
| 12/26/1989 | US4890134 Photographic information setting device for a camera |
| 12/20/1989 | CN2049783U Camera for anti-thief and reconnoitring |
| 12/20/1989 | CN1038173A Method and apparatus for detecting, recording and using scene information in photographic |
| 12/19/1989 | US4888604 Film code read out device |
| 12/14/1989 | DE3918797A1 Einrichtung zur automatischen belichtungsabstufung fuer eine fotografische kamera Device for automatic exposure gradation for a photographic camera |
| 12/14/1989 | DE3910500A1 Film-data reading device for photographic camera |
| 12/13/1989 | CN1037971A Method and apparatus for recording and using exposure data in a photographic system |
| 12/12/1989 | US4887121 Method and apparatus for exposure control based on color balance information |
| 12/12/1989 | US4887120 Electronic flash photographing system |
| 12/12/1989 | US4887119 Photographic camera system |
| 12/12/1989 | US4887118 Electronic flash camera having reduced cycle time |
| 12/12/1989 | US4887117 Camera having auto-focus device |
| 12/12/1989 | US4887115 Photographic camera |
| 12/12/1989 | US4887105 Data input/output device for a camera |
| 12/06/1989 | EP0344916A1 Information recording system |
| 12/05/1989 | CA1263761A1 Image processing device for controlling the transfer function of an optical system |