> When I got my first IS lens, the 100-400, there was a list of bodies > in the manual that would not work with IS, according to Canon. I > didn't have any of those bodies so I didn't pay any further attention > to it. This was right when the 100-400 came out, so about 1998.
The compatibility table in the 100-400 manual is not entirely clear. And it makes not mention of the variant behaviour with self-timer, MLU or BULB. A better table can be found at: http://eosdoc.com/manuals.asp?q=IScompat E.g. On my EOS 1000FN, recharging the popup flash causes a power brown-out to the lens, which results in a dramatic SHAKE in the viewfinder. Fortunately, this only occurs after film exposure. Cheers Julian Loke * **** ******* *********************************************************** * For list instructions, including unsubscribe, see: * http://www.a1.nl/phomepag/markerink/eos_list.htm ***********************************************************
