A flash modulation control apparatus in a camera having a photo-taking lens and a flash device mounted thereon comprises a photographing mode setting device for setting a photographing mode in which optimal exposure is obtained in conformity with an object, a divisional photometry device for dividing...http://www.google.com/patents/US5305048?utm_source=gb-gplus-sharePatent US5305048 - A photo taking apparatus capable of making a photograph with flash by a flash device
