Bigma + Kenko Pz-AF 1.5X

Started Mar 20, 2013 | Discussions thread
jon_pafford
New MemberPosts: 18
Like?
Re: Bigma + Kenko Pz-AF 1.5X
In reply to CeeDee, Mar 21, 2013

I have used the tamron 1.4 and the keko 1.5 teleconveters. you have to pre-focus then use the auto-focus. I also manual set the lens close to infinite before you auto-focus the lens. this is what i do using the teleconveter on a lens

-- hide signature --

pentax k5 and k7

lens sigma 50-500 4.0.5.6, sigma 130-400 4.5.5.6, sigma 170-500 4,5.5.6, sima 70-200 2.8, sigma 17-50 2.8 and tamron 18-250 3.5.5.6

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