Nikon Z 7 - Image Dust off Ref Photo

299Menu Guide > B The Setup Menu
Acquire reference data for the Image Dust Off option in
Capture NX-D (for more information, refer to Capture NX-D
online help). Image Dust Off cannot be used with small or
medium-sized NEF (RAW) images.
An FX lens with a focal length of at least 50 mm is recommended
when recording Image Dust Off reference data. When using a
zoom lens, zoom all the way in.
1 Choose a start option.
Highlight one of the following options
and press J . To exit without acquiring
image dust off data, press G .
• Start: A message will be displayed.
• Clean sensor and then start: Select this
option to clean the image sensor
before starting. A message will be
displayed when cleaning is
complete.
2 Frame a featureless white object in the display.
With the lens about ten centimeters (four inches) from a well-
lit, featureless white object, frame the object so that it fills the
display and then press the shutter-release button halfway.
In autofocus mode, focus will automatically be set to infinity;
in manual focus mode, set focus to infinity manually.
Image Dust Off Ref Photo
G button ➜ B (setup menu)