Nikon D850 - Trim

201Menu Guide
Create a cropped copy of the selected photograph. The selected
photograph is displayed with the selected crop shown in yellow;
create a cropped copy as described below.
Trim
G button ➜ N retouch menu
To Description
Reduce size of crop Press W (M) to reduce the size of the crop.
Increase size of crop Press X to increase the size of the crop.
Change crop aspect
ratio
Rotate the main command dial to choose the aspect
ratio.
Position crop
Use the multi selector to position the crop. Press and
hold to move the crop rapidly to the desired position.
Preview crop
Press center of multi selector to preview cropped
image.
Create copy Press J to save the current crop as a separate file.
A Trim: Image Quality and Size
Copies created from NEF (RAW), NEF
(RAW) + JPEG, or TIFF (RGB) photos have an
image quality (0 46) of JPEG fine★;
cropped copies created from JPEG photos
have the same image quality as the original.
The size of the copy varies with crop size
and aspect ratio and appears at upper left
in the crop display.
A Viewing Cropped Copies
Playback zoom may not be available when cropped copies are
displayed.