Lens Peripheral
Illuminati0n
/ Chromatic
Aberration
Correction
Peripheral light fall-off is a phenomenon that makes the image corners
look darker due to the lens characteristics. Color fringing along subject
outlines is called chromatic aberration. Both lens aberrations can be
corrected. RAW images can be corrected with Digital Photo
Professional (provided software, p.366).
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Select
[Lens aberration
correction].
Under the [1_11] tab, select [Lens
aberration correction],
then press
<SET>.
Select
the setting.
Check that [Correction data
available] is displayed for the
attached lens.
Select [Peripheral
illumin.],
then
press <SET>.
Select [Enable], then press <SET>.
If [Correction
data not available]
is
displayed, see "Lens Correction Data"
on page 136.
Take the picture.
The image will be recorded with the
peripheral illumination corrected.
_'_ Depending on shooting conditions,
noise may appear on the image
periphery.
,
The correction
amount applied will be slightly lower than the maximum
correction
amount settable with Digital Photo Professional
(provided
software,
p.366).
,
The higher the ISO speed, the lower the correction
amount wilt be.
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