Nikon Camera D810 Users Manual

157
❚❚The  U  Button
When  K (Choose color temp. ) is selected, the U button can 
be used to select the color temperature, although only for the 
amber (A)–blue (B) axis.
 Press the  U button and rotate the sub-
command dial until the desired value is displayed in the control 
panel (adjustments are made in mireds;  0154).
 To enter a color 
temperature directly, press the  U button and press  4 or  2 to 
highlight a digit and press  1 or  3 to change.
U  button Sub-command
dial
Control panel 

158
Preset manual is used to record and recall custom white balance 
settings for shooting under mixed lighting or to compensate for 
light sources with a strong color cast.
 The camera can store up to 
six values for preset manual white balance in presets d-1 
through d-6.
 Two methods are available for setting preset 
manual white balance:
Preset Manual
MethodDescription
Direct measurement Neutral gray or white ob
ject is placed under 
lighting that will be used in final photo and white 
balance is...

159
Viewfinder Photography
1Light a reference object.
Place a neutral gray or white object under the lighting that 
will be used in the final photograph.
 In studio settings, a 
standard gray panel can be used as a reference object.
 Note 
that exposure is automatically increased by 1 EV when 
measuring white balance; in exposure mode  h, adjust 
exposure so that the exposure indicator shows ±0 ( 0122).
2Set white balance to  L (Preset manual ).
Press the  U button and rotate the main command dial until...

160
3Select a preset.
Press the U button and rotate the sub-command dial until 
the desired white balance preset (d-1 to d-6) is displayed in 
the control panel.
4Select direct measurement mode.
Release the  U button briefly and 
then press the button until the  L 
icon in the control panel starts to 
flash.
 A flashing  D will also 
appear in the viewfinder.
 The 
displays will flash for about six 
seconds.
U  button Sub-command
dialControl panel
Control panel
Viewfinder 

161
5Measure white balance.
Before the indicators stop flashing, frame the 
reference object so that it fills the viewfinder and 
press the shutter-release button all the way 
down.
 The camera will measure a value for white balance and 
store it in the preset selected in Step 3.
 No photograph will 
be recorded; white balance can be measured accurately even 
when the camera is not in focus.
6Check the results.
If the camera was able to measure a 
value for white balance,  C will 
flash in the control...

162
DDirect Measurement Mode
If no operations are performed du ring viewfinder photography while 
the displays are flashing, direct measurement mode will end in the 
time selected for Custom Setting c2 ( Standby timer, 0 319).
AProtected Presets
If the current preset is protected ( 0169),  3 will flash in the control 
panel and viewfinder if you attempt to measure a new value.
ASelecting a Preset 
Selecting  Preset manual  for the White 
balance  option in the shooting menu 
displays the dialog shown at...

163
Live View (Spot White Balance)
In live view photography and movie live view (035, 49), white 
balance can be measured in a selected area of the frame, 
eliminating the need to prepare a reference object or change 
lenses during telephoto photography.
1Press the  a button.
The mirror will be raised and the view 
through the lens will be displayed in 
the camera monitor.
2Set white balance to  L (Preset manual).
Press the  U button and rotate the main command dial until 
L  is displayed in the control...

164
3Select a preset.
Press the U button and rotate the sub-command dial until 
the desired white balance preset (d-1 to d-6) is displayed in 
the control panel.
4Select direct measurement mode.
Release the  U button briefly and 
then press the button until the  L 
icon in the control panel starts to 
flash.
 A spot white balance target 
( r ) will be displayed at the selected 
focus point.
5Position the target over a white or grey area.
While  L flashes in the display, use 
the multi selector to...

165
6Measure white balance.
Press the center of the multi selector 
or press the shutter-release button all 
the way down to measure white 
balance.
 The time available to 
measure white balance is that 
selected for Custom Setting c4 
( Monitor off delay )> Live view  
( 0 320).
If the camera is unable to measure 
white balance, the message shown at 
right will be displayed.
 Choose a new 
white balance target and repeat the 
process from Step 5.
7Exit direct measurement mode.
Press the  U button to...

166
AMeasuring Preset Manual White Balance (Live View)
Preset manual white balance can not be measured when  Record 
movies  is selected for Custom Setting g4 ( Assign shutter button, 
0 364) and the live view selector is rotated to  1.
 Preset manual white 
balance can not be set while an HDR exposure is in progress ( 0184) or 
when a setting other than  None is selected for photo live view display 
white balance (monitor hue;  043).