| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic camera system capable of interchanging a lens in which superior white balance adjustment can be performed even if any type of an interchangeable lens is used, and also to provide an electronic camera system in which a person photographing can arbitrarily prepare color temperature correction data corresponding to spectroscopic characteristics of a photographic lens unit. <P>SOLUTION: The electronic camera system is provided with a means 153 of obtaining a first white balance control signal by using a color measuring sensor 151; a means 154 of obtaining a second white balance control signal by using a signal obtained through the photographic lens unit 300; a means 155 of calculating color temperature correction data peculiar to the photographic lens unit 300 by comparing the first/second white balance control signals; a means 156 of controlling the white balance adjustment by the first/second white balance control signals and the color temperature correction data; and a color temperature correction data storage means 157 for storing the color temperature correction data. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
