Canon EOS-1D X Mark II DSLR Camera (Body Only) - Manual (Page 425)

425
3 Custom Function Settings
Number of bracketed shots C.Fn1
The number of shots taken with AEB and white balance bracketing can
be changed from the default 3 shots, to 2, 5, or 7 shots.
When [
8 1: Bracketing sequence: 0, -, + ] is set, the bracketed shots
will be taken as shown in the table below.
3: 3 shots 5: 5 shots
2: 2 shots 7: 7 shots
(1-stop/step increments)
Spot metering link to AF point C.Fn1
You can enable AF point-linked spot metering in the < r > shooting
mode.
Center AF point only
Regardless of the AF area selection mode and selected AF point,
the spot metering will always be performed at the viewfinder
center.
Linked to active AF point
Spot metering will be linked to the manually-selected AF point. If
the AF area selection mode has been set to Automatic selection
AF, Zone AF, or Large Zone AF, spot metering will be performed at
the viewfinder center.
With an external Speedlite, you can use FE lock linked to a
manually selected AF point. (You can also use it for metered
manual flash exposure (p.262).)
1st Shot 2nd Shot 3rd Shot 4th Shot 5th Shot 6th Shot 7th Shot
3: 3 shots Standard (0) -1 +1
2: 2 shots Standard (0) ±1
5: 5 shots Standard (0) -2 -1 +1 +2
7: 7 shots Standard (0) -3 -2 -1 +1 +2 +3
If [ 2 shots ] is set, you can select the + or - side when setting the AEB
range. With WB bracketing, the 2nd shot will be adjusted toward the minus
direction for either B/A or M/G.