Pentax 645N2 - Manual (Page 35)

USING THE SINGLE AF MODE
33
When you depress the shutter button, the lens auto-
matically focuses. As soon as the subject is in
focus, the shutter is released. For normal use,
select this position. The shutter cannot be released
if the subject is out of focus.
Set the AF mode selector to [ S ].
• Continuous AF Mode is also available in this cam-
era. See page 58.
BASIC OPERA
TION (SHOOTING)