Nikon D300 a10: AF-Onfor MB-D10, AF-ON, Option, Same as, AE/AF lock, Description, on release), AE lock only, AF lock only, FUNC. button, AE lock (Reset, E AE lock (Hold)

a10: AF-On for MB-D10

Choose the function assigned to the Bbutton on the optional MB-D10 battery pack.

	Option	Description
A	AF-ON	Pressing the MB-D10 Bbutton initiates
	(default)	autofocus.
B	AE/AF lock	Focus and exposure lock while the MB-D10 B
		button is pressed.
C	AE lock only	Exposure locks while the MB-D10 Bbutton is
		pressed.
		Exposure locks when the MB-D10 Bbutton is

DAE lock (Reset pressed, and remains locked until the button is

on release) pressed a second time, the shutter is released or the exposure meters turn off.

Exposure locks when the MB-D10 Bbutton is

E AE lock (Hold)		pressed, and remains locked until the button is
		pressed a second time or the exposure meters turn
		off.
F	AF lock only	Focus locks while the MB-D10 Bbutton is
		pressed.
G	Same as	The MB-D10 Bbutton performs the function
	FUNC. button	selected for Custom Setting f4 (pg. 302).

U

274