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Changing Existing Color Balances
Any existing color balance setting can be altered by first selecting the setting from the Color
Balance popup menu. en make any desired color changes by entering new color balance or filter
values, or by performing another Auto Balance. en select Update Current Setting from the Color Bal
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ance popup menu (Windows). e current setting is now updated without changing the name and
these new values will be saved in any preferences or settings file.
If you want to restore the default Tungsten or Daylight balances initially supplied with the
program and have already updated them and saved them in the Preferences file, you can
only restore them by replacing the current Preferences file with the original copy. If you do
restore the original file, any new or custom settings will be discarded.
Deleting Color Balances
Any color balance setting in the Color Balance popup list, except Default, can be deleted by select-
ing it as the current setting, then selecting Delete Current Setting from the Color Balance popup (Win
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dows). On a Macintosh, select the Delete Setting button
next to the Color Balance popup menu to
delete the current setting.
Be careful in deleting settings. You will be given a chance to change your mind once you
release the mouse button. A dialog box will appear to confirm your deletion choice.
If you accidentally delete a setting, you may be able to restore it. If you have already saved your
setting previously by either quitting the program with the Auto Save Preferences option checked in the
File menu, or by explicitly selecting Save Settings from the File menu, then you can restore the deleted
setting. e first way to restore the setting is by selecting Load Settings from the File menu and select
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ing the ViewFinder Prefs file as the setting file. e second way to restore the setting is by unchecking
the Auto Save Preferences option from the File menu and quitting the program. When ViewFinder™
is restarted the previous version of the ViewFinder Prefs, the one with the accidentally deleted setting,
will be used.
Altering Color Balance for Mood or Effect
After establishing the correct neutral color balance, it is possible to precisely “dial in” exact
amounts of intentional color filtration by altering the color filter numbers.
e balance numbers are expressed in “color correction units” so that 30 CC is one f-stop of
change in the affected color. By adding or subtracting CC numbers from a color, the camera’s color
rendition can accurately simulate the effects of color correction filters. For example, to add a 5 CC
red “filter” to the camera, enter 5.0 in the Red filter field (increasing red sensitivity) or subtract 5.0
from the green and blue color filter field values (reducing green and blue sensitivity, like a red filter).