did a test with windows, everything over 1600 horizontal resolution , the issue appears to start.
however, on mac higher resolutions (2880 horz) are perfectly ok.
so appears to be a java/windows specific issue, rather than an Axoloti code issue.
(note: this is a 'developer' note, I'm not saying its not something Axoloti doesn't need to deal with )
a quick test on the current development branch (experimental) seems to show both swing and piccolo views still have the same issue.
( i didn't compile the full image, so didn't have the rescaling - but the native resolutions still exhibits same issue with dials)