I took a picture of the green beam shape from the filter cavity transmission more than one week ago (11 days ago). Shown in attached figure 1.

I took the same picture last Thursday after the flatting of green beam height. Shown in attached figure 2. 

I also took the same picture again today after correcting the beam cut issue on AOM/iris. Shown in attached figure 3.

I think it is clear that the filter cavity transmission has less astigmatism.