166Basically operates like a built-in flash for easy operation.When an EX-series Speedlite is attached to the camera, almost all theautoflash control is done by the camera. In other words, it is like a high-output flash attached externally in place of the built-in flash. For detailedinstructions, see the EX-series Speedlite’s instruction manual. Thiscamera is a Type-A camera that can use all the features of EX-seriesSpeedlites.External SpeedlitesEOS-dedicated, EX-series SpeedlitesShoe-mount Speedlites Macro LitesOnly [E-TTL II] and [Flash exp. comp] can be settable for flash functionsettings with an EX-series Speedlite not controllable by the camera.(For some EX-series Speedlites, [Shutter sync.] can also be settable.)