Share your experience!
When using the small focus area, the focus judders in & out. Anybody else with the same problem?
Are both the camera and lens up to date?
Which teleconverter are you using with the 200600G?
According to the compatibilities page, it seems that only 1 converter is fully compatible.
Hope this helps!
- JD
I believe SEL200600G is the model number, if I'm correct, then you're on the latest software version since there are no downloads on the support page.
Can you record this issue and upload it to Youtube?
What about uploading video to any cloud storage website and share the link?