Nikon D300s - Manual (Page 320)

294
U
M
Center-
weighted
metering
Center-weighted metering is activated while the Fn
button is pressed.
N
Spot
metering Spot metering is activated while the Fn button is
pressed.
K
Playback *
Fn button performs same function as K button.
Select when using a telephoto lens or in other
circumstances in which it is difficult to operate the
K
button with your left hand.
f
Access top
item in MY
MENU
*
Press the Fn button to jump to the top item in “MY
MENU.” Select this option for quick access to a
frequently-used menu item.
e
+NEF
(RAW)
*
If image quality is set to
JPEG fine, JPEG normal, or
JPEG basic, “RAW” will be displayed in the control
panel and an NEF (RAW) copy will be recorded with
the next picture taken after the Fn button is pressed
(to record NEF/RAW copies with a series of
photographs, keep the shutter-release button
pressed halfway between shots). To exit without
recording an NEF (RAW) copy, press the Fn button
again.
None
No operation is performed when the Fn button is
pressed.
* This option can not be used in combination with
Fn button + dials (0 295).
Selecting this option displays a message and sets
Fn button + dials to None.
If another option is selected for
Fn button + dials while this setting is active,
Fn button press will be set to None.
Option Description