77
Sh
oo
ting
Fu
nctio
ns
4
2
Turn the e-dial to adjust the value.
5
appears on the monitor before the
value that can be changed.
The following parameters can be changed
depending on the selected exposure mode.
3
When set to
a
mode, press the
m
c
button (
1
), and then turn the
e
-
dial (
2
) to change the aperture
value.
The exposure compensation value can
be adjusted by this operation in
e
/
b
/
c
mode. (p.80)
e
Item set in [Green Button] of the [
A
Rec. Mode 3] menu (p.146)
b
Shutter speed
c
Aperture value
a
Shutter speed
• A proper exposure may not be obtained with the selected shutter speed and
aperture value when the sensitivity is set to the fixed value (p.75).
• Use an optional ND (Neutral Density) filter if the subject is too bright.
Use a flash if it is too dark.
• In
a
mode, the difference from the proper exposure is displayed in a bar
graph while the shutter speed or aperture value is adjusted. The exposure
value is displayed in red when the difference from the proper exposure
becomes ±3.0 or larger.
• You can set the function of the
d
/
i
button when the exposure mode is set
to
a
. Set in [Green Button] of the [
A
Rec. Mode 3] menu. (p.147)
• Sensitivity values higher than ISO 1600 are not available when the shutter
speed is set to 2 sec. or slower in
b
/
a
mode.
1/
2000
1/
2000 F2.8
F2.8
1600
1600
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PENTAX Q_ENG.book Page 77 Monday, August 29, 2011 8:43 AM