If you think the 1/2 stop difference in optics between the lenses makes a difference in AF speed, then you're right, there is no point in continuing this discussion.
From: Sylwester Pietrzyk ...Yes, but you started to compare AF using 4-5.6 lenses (Pentax) with 3.5-4.5 (Nikkor) - it doesn't make a sense. Faster lenses ALLOW faster AF. ... - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .
