I don't care about supposed specs, show me the percentage of in focus pictures of a vehicle cresting a rise at 150 feet/sec, shot with a 300/2.8, at f2.8, taken with a PZ-1p.
--- P�l Audun Jensen <[EMAIL PROTECTED]> wrote: > > When the Z-1 was released Pentax published exactly such numbers; ie. how > fast a subject have to move in order for a Z-1p AF being unable to follow > it when using a 300/2.8 lens. I cannot remember the details but I did > figured out that nothing moved that fast at such close distance that was > necessary to outperform the speed of the AF. > A lot of things can be said about the AF of the Z-1p, like having only one > sensor and not being that sensitive and prone to hunt. But if it hit the > subject, speed shouldn't be a problem. It might be that helicoid gearing, > which is what people really mean with AF speed, is starting to be important > when you want to shoot 8fps with AF. Try FREE Yahoo! Mail - the world's greatest free email! http://mail.yahoo.com/ - 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 .
