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Distortion Control in Capture NX2
Nikon Capture NX2 includes two ways to correct the 16mm f/2.8 fisheye for the inherent fisheye distortion: the Fisheye Lens control and the Distortion Control control, the latter is covered by this page.
The features is found in the menu.
It allows correction by up to 100%, so you have even more flexibility; you can correct a little or a lot.
The image below has been corrected by 100%, and to my eye looks excellent for its ultra wide angle of view.
If you’re going to correct distortion, you might as well correct chromatic aberration, because color fringing looks much worse as the image is stretched out by distortion correction.
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Diglloyd DAP is DSLR-oriented, but also contains workflow and other topics. Much of the focus is on Canon and Nikon but also Pentax and Pentax medium format.
Special emphasis is placed on lens evaluation, focusing on Canon and Nikon and Sigma lenses, but with a few others like Rokinon/Samyang.
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