Pentax 645N2 User Manual
46
ADV
ANCED OPERA
TIONS
1
2
Using the Shutter-Priority AE Mode
Purpose
When the desired shutter speed is selected, the
appropriate aperture is automatically set by the
camera for a proper exposure according to the
brightness of the subject. This mode is suitable for
freezing the action with a fast shutter speed or cap-
turing a flowing dynamic image with a slow shutter
speed.
When the desired shutter speed is selected, the
appropriate aperture is automatically set by the
camera for a proper exposure according to the
brightness of the subject. This mode is suitable for
freezing the action with a fast shutter speed or cap-
turing a flowing dynamic image with a slow shutter
speed.
To set
1. Set the lens aperture ring to [ A ].
1. Set the lens aperture ring to [ A ].
2. Set the shutter speed dial to a shutter speed
other than [ A ].
• To set the shutter speed dial to a position other
than [ A ], turn the shutter speed dial while holding
down the shutter speed dial lock button.
down the shutter speed dial lock button.
3. Set the shutter speed dial to the desired shut-
ter speed.
22 16 8 4
22
16
8
4
f t
m
1 0 1 5
A 2 2 16 11 8 5.6 2.8
645N II-body 01.11.8 11:43 AM ページ46