White balance controlling device having a device for determining whether fluorescent light is being illuminated on a scene

摘要: A white balance control device used in an electronic image forming having a color sensor for providing signals includes correcting circuit that is provided to detect temperature of the light based on output from visible and provide correction signal according determined temperature. Thereby may be corrected balance. The operated fluorescent mode or natural mode. source determining cooperates with determine whether response infrared actuating causes operate when source.