>>12124556
>>12124557
The screenshots should make it obvious, compare the before and after, the individual phosphors (which compose the mask pattern) are bigger, resulting in a more textured and coarse picture.

Shaders' TVL should be adjusted according to your monitor resolution. The same setting will produce different in different resolutions.

These threads are funny because every single person has a different idea of "what a CRT looks like" but they still talk about a fleeting idea of an ideal CRT look as if it was something standarized and set in stone. They never post screens of their ideal CRT setup which would, without doubt, open a whole new can of worms.