Canon 0304B001 User Manual - Page 166

3 Custom Function Settings C.Fn-13 Number of AF points/Spot metering 0: 45/Center AF point 1: 11/Active AF point The selectable AF points are limited to 11. Spot metering is linked to the active AF point. (p.95) 2: 11/Center AF point The selectable AF points are limited to 11. Spot metering is linked to the center AF point. (p.95) 3: 9/Active AF point The selectable AF points are limited to 9. Spot metering is linked to the active AF point. (p.95) 4: 9/Center AF point The selectable AF points are limited to 9. Spot metering is at the center. (p.95) The metering mode must be set to spot metering before it can be linked to the AF point. If C.Fn-13-1/2 is set or cleared, the registered AF point (p.84) will be replaced by the center AF point. Any metering mode besides spot metering can be used. With C.Fn-13-1/2/3/4, all 45 AF points will be available for automatic selection. With C.Fn-13-1/3, FE lock is possible with any AF point you select. C.Fn-14 E-TTL II 0: Evaluative Fully automatic flash photography for all conditions, from low light to daylight fill-flash. 1: Average The flash exposure will be averaged over the Area AF ellipse. Since automatic flash exposure compensation will not be executed, you may have to set it yourself depending on the scene. This also applies if you use FE lock. 166