70-200 mm f/4L or 70-200 mm f/4L IS ?

Started Mar 22, 2010 | Discussions thread
Dart23
New MemberPosts: 5
Like?
Re: 70-200 mm f/4L or 70-200 mm f/4L IS ?
In reply to Steve Balcombe, Mar 23, 2010

Steve Balcombe wrote:

RustyRus wrote:

I dont see how you say the f/4 focuses faster

As far as I can judge, focusing is identical in the two versions.

Actually, If you watch that 3 part video series on Canon's AF system on BH Photo, the Canon guy says that IS does help the camera to focus faster. Would seem logical as the camera sees a stabilized image...

Reply   Reply with quote   Complain
Post (hide subjects)Posted by
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark post MMy threads
Color scheme? Blue / Yellow