Pentax 645N2 User Manual

Page of 98
SELECTING AN EXPOSURE MODE
42
ADV
ANCED OPERA
TIONS
1
2
3
Using the Programmed AE Mode
Purpose
The camera automatically selects the optimum
combination of shutter speed and aperture setting,
making it easy to take a good photograph by just
depressing the shutter release button.
To set
1. Set the lens aperture ring to [ A ].
• Turn the lens aperture ring while holding down the
aperture-A lock button.
2. Turn the shutter speed dial to [ A ] while hold-
ing down the shutter speed dial lock button.
• The shutter speed dial can be released from [ A ]
to another position in the same manner as above. 
• When the shutter release button is depressed
halfway, the shutter speed and aperture setting
will be displayed in the viewfinder.
• You can shift the program line of Programmed AE
Mode with Pentax Function No. 4. See page 79 for
more details.
22 16 8 4
22
16
8
4
f t
m
1 0 1 5
A 2 2 16 11 8 5.6 2
645N II-body  01.11.8  11:42 AM  ページ42