I appreciate the undistort STmaps we can get, but often in VFX we need to use the inverse direction map - to redistort images, but it’s not trivial to create them from undistort ones. We should have an option to write both undistort and redistort maps for convenience.
To that end it would also be a very useful export for many artists to be able to create lens disortion parameters as lensDistort nodes for The Fooundry’s Nuke, so we can recreate lenses without needing heavy STmaps, like recently done with Marso.