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The Editor Window
Show Focus Area
To show the focus area used when the image
in the active window was taken, select
Show
Focus Area
from the
Image
menu.
Show Focus Area
The focus area will not be displayed if the image was created using a COOLPIX-series camera, a non-CPU
lens, or manual focus.
Lateral Chromatic Aberration
The refractive index of the lens varies slightly with the wavelength (color) of light. This results in changes
in image magnifi cation towards the edges of the image, producing a phenomenon known as lateral (or
transverse) chromatic aberration.
The focus area is shown by red
focus brackets.
Color Aberration Control
To reduce lateral chromatic aberration (col-
ored fringes or halos) in RAW images taken
with Nikon digital SLR cameras, select
Color
Aberration Control
in the
Image
menu.
This option is not available with multiple
exposures or images created with image
overlay (D2X/D200).
Summary of Contents for 4DIF
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