1573 Setting Custom FunctionsCustom FunctionsC.Fn I: Exposure C.Fn III: Auto focus/Drive1 Exposure level increments 1 USM lens electronic MF2 ISO speed setting increments 2 AI Servo tracking sensitivity3 Set ISO speed range 3 AI Servo 1st/2nd image priority4 Bracketing auto cancel 4 AI Servo AF tracking method5 Bracketing sequence 5 Lens drive when AF impossible6 Number of bracketed shots 6 Lens AF stop button function7 Spot metering link to AF point 7 AF Microadjustment8 Safety shift 8 AF expansion with selected point9 Select usable shooting modes 9 Selectable AF point10 Select usable metering modes 10 Switch to registered AF point11 Exposure mode in manual exposure 11 AF point auto selection12 Set shutter speed range 12 AF point display during focus13 Set aperture value range 13 AF point brightness14 Apply shooting/metering mode 14 AF-assist beam firing15 Flash sync. speed in Av mode 15 Mirror lockup16 Continuous shooting speed17 Limit continuous shot countC.Fn II: Image/Flash exposure/Display C.Fn IV: Operation/Others1 Long exposure noise reduction 1 Shutter button/AF-ON button2 High ISO speed noise reduction 2 AF-ON/AE lock button switch3 Highlight tone priority 3 Quick Control Dial in metering4 E-TTL II flash metering 4 SET button when shooting5 Shutter curtain sync. 5 Tv/Av setting for Manual exposure6 Flash firing 6 Dial direction during Tv/Av7 Viewfinder info. during exposure 7 Av setting without lens8 LCD panel illumination during Bulb 8 WB + media/image size setting9 INFO button when shooting 9 H button function10 Button function when 5 11 Focusing Screen12 Timer length for timer13 Shortened release time lag14 Add aspect ratio information15 Add original decision data16 Live View exposure simulationThe Custom Functions whosenumbers are shaded do notfunction during Live Viewshooting. (Settings are disabled.)COPY