John Whittingham wrote:
Nope. I did a little web sharpening after the crop and re-size and
that's about it. I was more than happy with the results.
I'm even more inpressed now, the combination really is very good. I've never
used more than one converter with the 300 APO.
When I had the Sigma 300/4 APO I did a few shots with the 1.4x and 2x EX
converters but they must not have been memorable pictures because I
can't remember which ones... I've never really had a CA problem with
any lens except the Sigma manual focus 400/5.6. This shot of the
woodpecker was the <GASP!> Canon EF 300/4 IS and Canon TCs.
--
Christian
http://photography.skofteland.net