Michael Volow kirjoitti:
However, sometimes the 20D would follow-focus well, and other times it did poorly. This seemed to be the opinion of other posters on the Web with similar questions. That it may be a limitation of the 20D's Servo-AI abilities. How do the newer consumer and pro-sumer bodies compare with respect to Servo-AI function, specifically: EOS Rebel XTi, EOS 30D, EOS 5D, and any others to be considered.? Are any significantly better than the 20D?
I don't think so. Rebel XTi is at least lousy: mine missed sharp focus in 16% of images during the last boat photography session. Can't really use Servo-AI in this camera. Good old EOS 1V HS had a failure rate of around 0,5-1% is similar conditions...one reason why I ordered EOS 1D mk III recently :-)
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