I tried to have some fun with the 0.2 nozzle and made a few prints in facedown style at 0.06 with the ams lite. but it’s not clean at all, it’s a bit blurry, like some filaments would mix together.
I’m guessing the retraction can be improved but I’m not sure what to do to improve it.
Any ideas ?
You really need to provide much more information.
Have you told your printer and Bambu Studio you are using a 0.2mm stainless steel nozzle?
Maybe you’re running arachne walls? Those have jitter in them but in my experience you also get a little color mixing along borders. Also, if you are using a textured PEI surface, that can also make borders look a little blurry.