Nikon D6 Reference Manual page 181

D
The j Indicator
The j indicator under the value display in the
Picture Control setting menu indicates the
previous value for the setting.
D
[A] (Auto)
•
Selecting the [A] (auto) option available for some settings lets the
camera adjust the setting automatically.
•
Results vary with exposure and the position of the subject in the frame.
D
[Filter Effects]
Choose from the following [Filter effects]:
Option
*
[Y] (yellow)
*
[O] (orange)
*
[R] (red)
[G] (green) *
* The term in parentheses is the name of the corresponding third-party
color filter for black-and-white photography.
These options enhance contrast and can be used to tone
down the brightness of the sky in landscape
photographs. Orange [O] produces more contrast than
yellow [Y], red [R] more contrast than orange.
Green softens skin tones. Use for portraits and the like.
Description
The g ( h / Q ) Button 129