Canon EOS 5D MARK IV, Инструкция по эксплуатации

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a
: Manual Exposure
252
If the ISO speed is set to A (AUTO) for <
a
> manual exposure
shooting, you can set exposure compensation (p.255) as follows:
[
z
2: Expo.comp./AEB ]
Under [
8
3: Custom Controls ], with [ : Expo comp (hold btn,
turn ) ] or [ : Expo comp (hold btn, turn ) ] (p.506).
Quick Control (p.64)
Exposure Compensation with ISO Auto
If ISO Auto is set, the ISO speed setting will change to obtain the
standard exposure with the set shutter speed and aperture. Therefore,
you may not obtain the desired exposure effect. In such a case, set the
exposure compensation.
If flash is used when ISO Auto is set, exposure compensation will not be
applied even if an exposure compensation amount is set.
Under [
z
2: Auto Lighting Optimizer ], if the checkmark [ X ] for
[ Disabled in M or B modes ] is removed, Auto Lighting Optimizer can be
set even in the <
a
> mode (p.201).
When ISO Auto is set, you can press the <
A
> button to lock the ISO
speed.
If you press the <
A
> button and recompose the shot, you can see the
exposure level difference on the exposure level indicator compared with
when the <
A
> button was pressed.
If exposure compensation (p.255) was applied in <
d
>, <
s
>, or <
f
>
mode, and then the shooting mode is switched to <
a
> with ISO Auto
set, the exposure compensation amount already set will still be
maintained.
With ISO Auto set and [
8
1: Exposure level increments ] set to [ 1/2-
stop ], any 1/2-stop exposure compensation will be implemented with the
ISO speed (1/3 stop) and shutter speed. However, the shutter speed
displayed will not change.