In have heard of this (literally). I used to have a Series One Vivitar 70-210 that sounded like a Bakerloo Tube train...
>I have heard that one of the problems that zoom lenses can >induce is to blow dust around in the camera body as the lens >changes focal length. >I don't know if there is any truth to it though. >Comments? ____________________________________ Free UK Macintosh Classified Ads at http://www.macads.co.uk/ ____________________________________ Oh, swipe me! He paints with light! http://www.macads.co.uk/snaps/ ____________________________________

