Speed, for us novices who might like to try and gather some images of this lunar eclipse, do you have any insight/suggestions on the kinds of exposures, time, ISO, etc that one could use to get some reasonable images? What types of lens/lenses are good to use. I have a Canon 5D with a 100-400 L IS and a 24-105 L IS, plus a set of Kenko extension tubes. Any insight you would care to provide would be greatly appreciated. Thanks.

WesternGuy