The Field blur is creating some sort of lines or pixels or banding things.

[ayyak]

Hello

How are you all?

I'm having a problem with the field blur not only it also the tilt shift, when I increase the blur the picture start to have lines in it, I'm really not sure what's it called, maybe banding or pixels? I don't think it's pixels but...loool, I've add pics.



Thanks aloot!!