Hi all,

I had a real quivering curve for a few months on one of my 3 EAF focusers :

It vanished after the last update 2.1 I did in april.

However, it's not yet back to it's "normal" or expected shape and I keep getting this kind of truncated curve:

Yet, most of the time, when I double check with a bahtinov mask, focus looks correct.
AF exposure is 2 sec, and step size is 15.

Even though curve shapes are strange, the focus routine always succeeds and within a reasonable time.

Any idea about this weird behaviour ?

Philippe