AF tunning what actually happens?????

Started 10 months ago | Discussions thread
AZ Steve
Regular MemberPosts: 127
Like?
Re: To understand better - or maybe worse
In reply to mironv, 10 months ago

The aperture blades, to be sure, are wide open when PDAF occurs.  Marianne contends that the effective light cone used by the AF sensors is stopped down to an effective f/5.6.  It is a very, very different thing!

Reply   Reply with quote   Complain
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark post MMy threads
Color scheme? Blue / Yellow