Using ISO Auto
Expanded exposure compensation/minimum shutter speed for ISO Auto
Exposure compensation is now possible in
New!
M mode and ISO Auto
Firmware
You can control exposure compensation to match your creative intentions
How to control exposure compensation in M mode and ISO Auto
Exposure compensation from the quick
1
setting (Q) button
In M mode and ISO speed Auto
Controlling exposure compensation
parameters with the Q button
Controlling exposure compensation parameters
When M mode and ISO Auto are set, you can use the
Q button to enter the quick settings screen to control
exposure compensation parameters.
Because we received many requests to make
exposure compensation possible by changing
the ISO speed in M mode, this feature has been
included in firmware V2.0. Among the above
t w o m e t h o d s f o r a d j u s t i n g e x p o s u r e
compensation is the easy method of adjusting it
from the quick settings screen, and assigning
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Assign [Exposure compensation] to the SET
2
button
In M mode and ISO speed Auto
Assign exposure compensation to the SET button
using button customization
SET button
Exposure compensation
is available from the
main dial
Assign the exposure compensation function to the
SET button using C.Fn5 [Button Customization].
Additionally, exposure compensation can be adjusted
by operating the main dial while pressing the SET
button.
the exposure compensation function to the SET
button for controls while using the viewfinder.
When the exposure exceeds the ISO Auto's
range, the level display within the viewfinder
will differ from the exposure compensation
level.
Minimum shutter speed at ISO Auto expanded
New!
to 1/8000 sec.
Firmware
Reduce camera shake and subject blur at high shutter speeds in Av and P modes
Minimum shutter speed at ISO Auto
expanded from 1/250 to 1/8000 sec.
Up to now, [Min. shutter spd.] was 1/ 250 sec.,
however this has been expanded to 1/8000 sec. In
Av and P modes, you can now shoot with reduced
subject blur and camera shake due to high shutter
speeds.
Setting procedures
I n [I S O s p e e d s e t t i n g s]
[Min. shut ter spd.], you
can selec t the minimum
shutter speed from 1/8000
[AF tab 2]
s e c . to 1 s e c . i n 1 s t e p
increments.
From [ISO speed settings]
Other firmware changes
Automatic exposure shift from lens aperture value
change when in M mode
Lens with max.
Lens with max.
aperture value of f/2.8
aperture value of f/4
Another function added to ISO Auto is an
expanded shutter speed for [Min. shutter
speed]. The minimum shutter speed that was
previously 1/250 sec. is now expanded to a
maximum of 1/8000 sec. By setting a high
shutter speed above a certain value when in ISO
Auto you can capture quick-moving subjects
Select [Min. shutter spd.]
And choose a minimum
shutter speed
When the maximum aperture value
(or the minimum aperture value) is
forcibly changed when switching to
a lens with a differing aperture value
while in M mode, the ISO speed or
shutter speed will automatically shift
so the exposure does not change.
For example, 1/2000 f/2.8 ISO 400
will automatically switch to 1/1000
f/4 ISO 400
with reduced blur and prevent camera shake.
Use this to reduce blurring when shooting in Av
and P modes.
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