Good afternoon, again, Ted! Just peeked at the EXIF data on the swishy Pan of Rusty. I see that I'd used f6.3, to gain some DOF. But, you can get the idea of the speed of the bird from the blur at 1/500th of a second! David. ------ Unsubscribe or change to/from Digest Mode at: http://www.lrflex.furnfeather.net/ Archives are at: //www.freelists.org/archives/leicareflex/