104Shooting Functions > FlashFlash settingsSet the flash mode, exposure value, flash brightness, or multi flash whenyou attach an external flash to the camera. You can also set wireless syncto control internal or external flash. The flash settings are supported onlywhen you attach a compatible, optional external flash (SEF580A).Setting external flashTo set externalflash,In Shooting mode, press [m] ĺ b ĺ External FlashSettings ĺ an option.Option DescriptionFlash Mode• A-TTL: In the A-TTL (Advanced Through The Lens) mode,the camera measures the light reflected by the subjectthrough the lens. Then, it calculates the optimumexposure based on the exposure value and shutterspeed.• Manual Flash: The flash emits the full amount of light orthe flash intensity can be adjusted manually.• Multi Flash: When you press [Shutter], the flash firesmultiple times based on the number you have set.Flash EV Set the exposure of the flash when the flash mode isA-TTL.Flash Output Set the brightness of the flash when the flash mode isManual Flash.Multi FlashSettingsSet the count, brightness, or frequency of the flash whenthe flash mode is Multi Flash.If data can be exchanged between the camera and the flash, the settings for theexternal flash can be adjusted on the camera or the flash. Your previous optionswill be applied.