On Sat, 15 Mar 2003 22:23:05 -0800, you wrote: >If you look into the front of the 28-135 while zooming it, there's a >circular, telescoping/dilating aperture-like mechanism visible. >What's this called and what does it do?
Wait, never mind. Boy do I feel dumb. I just realized I'm seeing the second element back moving back and forth and changing the amount it's magnified by the front element. :-\ Ken * **** ******* *********************************************************** * For list instructions, including unsubscribe, see: * http://www.a1.nl/phomepag/markerink/eos_list.htm ***********************************************************
