Nikon D800 User Manual (en)

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117
Z
Exposure Mode
To determine how the 
camera sets shutter 
speed and aperture 
when adjusting 
exposure, press the 
(
Q) button and rotate 
the main command dial 
until the desired option 
appears in the control 
panel.
A
Lens Types
When using a CPU lens equipped with an aperture ring (
the aperture ring at the minimum aperture (highest f-number). Type G 
lenses are not equipped with an aperture ring.
Non-CPU lenses can only be used in exposure mode g (aperture-priority 
auto) and h (manual). In other modes, exposure mode g is 
automatically selected when a non-CPU lens is attached (
The exposure mode indicator (e or f ) will blink in the control panel and 
A
 will be displayed in the viewfinder.
A
Depth-of-Field Preview
To preview the effects of aperture, press and 
hold the depth-of-field preview button. The lens 
will be stopped down to the aperture value 
selected by the camera (modes e and f ) or the 
value chosen by the user (modes g and h), 
allowing depth of field to be previewed in the 
viewfinder.
A
Custom Setting e4—Modeling Flash
This setting controls whether the built-in flash and optional flash units 
such as the SB-910, SB-900, SB-800, SB-700, and SB-600 (
emit a modeling flash when the depth-of-field preview button is 
pressed. See page 307 for more information.
I (Q) button
Main command dial
Depth-of-field 
preview button