Canon EOS 1D Instructions Manual page 136

Custom Function Settings
MENU
C.Fn-11
C.Fn-12
C.Fn-13
136
AF point selection method
1: This reverses the functions of the <
button.
•
2: While exposure metering is active, turn the <
select a horizontal AF point (if C.Fn-13-3 has been set,
select a peripheral AF point). This is also possible during
continuous shooting in the AI Servo AF mode or while you
are pressing the shutter button halfway. The AF point
selection stops at the extreme left, extreme right, top-
most, and bottom-most AF points.
•
During autofocusing, you can press the <
switch instantly to the automatic AF point selection mode.
•
You can also select the AF point (including automatic AF
point selection) by the same operations of C.Fn-11-1.
•
If both C.Fn-11-2 and C.Fn-18-1/2 (→p.138) have been
set, select a vertical AF point by pressing the <
and turning the <
3: This reverses the functions of the <
button.
Mirror lockup
1: Effective for close-up and telephoto shots to prevent camera
shake caused by the mirror's reflex action. See page 104 for
instructions.
Number of AF points/Spot metering
1: The selectable AF points are limited to 11. Spot metering is
linked to the active AF point. (→p.66)
2: The selectable AF points are limited to 11. Spot metering is
linked to the center AF point. (→p.66)
3: The selectable AF points are limited to 9. Spot metering is
linked to the active AF point. (→p.66)
•
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.68) will be replaced by the center AF point.
•
Any metering mode besides spot metering can be used.
•
With C.Fn-13-1/2/3, all 45 AF points will be subject to
automatic selection.
•
With C.Fn-13-1/3, FE lock is possible with any AF point
you select
> button and <
> dial.
> button and <
>
> dial to
> button to
> button
>