Pentax 645N2 Film Camera User Manual


 
SETTING THE FILM SPEED (ISO)
24
BASIC OPERATION (PREPARATION)
123
1. Set the exposure compensation dial to the ISO
position.
Turn the exposure compensation dial while holding
down the exposure compensation dial release button.
The shutter cannot be released with the exposure com-
pensation dial set at [ ISO ].
2. Press the up/down button. To set the ISO for to a
higher film speed, press the [] button repeatedly
until the desired ISO appears on the LCD panel. To
change ISO for a lower film speed, press the []
button repeatedly until the desired film speed
appears on the LCD panel.
3. After the desired film speed is set, turn the expo-
sure compensation dial to the [ 0 ] position.
The film speed setting range is ISO 6 to 6400 in 1/3 EV
step increments.
You can tear off the end cover of the film package indi-
cating the type of film and speed and insert it into the
memo holder provided on the film holder to remind you
of the film type/speed that you are using.
[ ISO ] and film speed are always displayed on the LCD
panel with the main switch set to the ON position.