User Guide
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7.1 645DF+ Custom Functionality
When using the IQ back on the 645DF/DF+ camera custom functions
are available for setup from the IQ screen. The custom functionality is
accessed using Menu > 645 DF. The 645DF/DF+ camera body needs
to be switched ON to access this menu.
Go to page 119 for more information about setting up the 645DF/DF+
custom functions from the camera body itself.
7.1.1 Setup C1, C2 or C3
Select Setup C1, C2 or C3 and choose the desired camera exposure,
AF and light meter settings as detailed from 3.3 to 3.4.
7.1.2 Exposure Program
Choose either the X-Mode, P (Program), Av (Aperture Value), Tv (Time
Value), or M (Manual) Exposure Program that you want to use.
Go to page 38 to nd out more about the 645DF+ exposure modes.
7.1.3 AF Area
On the 645DF+ camera there is a single AF point in the center optimized
to provide faster and more precise focus performance. This cannot be
changed.
The 645DF has three AF points that can be selected individually. The
Auto mode (also referred to as Multi Area Focus) will lock on to the
object closest to the camera if multiple objects are located within the
focus frame.
7.1.4 Light Metering
Select one of the three Light Metering modes.
Go to page 31 to nd out more on the 645DF+ Light Metering modes.