User Manual

323
n
Other Accessories
At the time of writing, the following accessories were available for
the Df.
Availability may vary with country or region. See our website or brochures for
the latest information.
Power
sources
Rechargeable Li-ion Battery EN-EL14a (0 18, 19): EN-EL14
batteries can also be used. Additional EN-EL14a batteries
are available from local retailers and Nikon-authorized
service representatives.
Battery Charger MH-24 (0 18): Recharge EN-EL14a and
EN-EL14 batteries.
Power Connector EP-5A, AC Adapter EH-5b: These accessories can
be used to power the camera for extended periods (EH-5a
and EH-5 AC adapters can also be used).
The EP-5A is
required to connect the camera to the EH-5b; see page 326
for details.
Cable
releases
Cable Release AR-3: Attaches to the release socket to help
prevent camera shake in close ups or under low light.
Filters
Filters intended for special-effects photography may
interfere with autofocus or the electronic rangefinder.
The Df can not be used with linear polarizing filters.
Use
C-PL or C-PL II circular polarizing filters instead.
Use NC filters to protect the lens.
To prevent ghosting, use of a filter is not recommended
when the subject is framed against a bright light, or when
a bright light source is in the frame.
Center-weighted metering is recommended with filters
with exposure factors (filter factors) over 1 × (Y44, Y48, Y52,
O56, R60, X0, X1, C-PL, ND2S, ND4, ND4S, ND8, ND8S,
ND400, A2, A12, B2, B8, B12). See the filter manual for
details.