Having got one of these for Xmas I discovered that the instructions were all in German. I've managed to work out that it is explaining all about the effects of converters shutting down AF as previously discussed on this list, don't use the converter with lenses less than 28mm (I think it says due to optical problems) and that there are AF problems with the 50 and 100 mm macro lenses. Is there anything else in there that I ought to know? I got the first roll of film that I have used it on back yesterday. Even stacking it with a Sigma 1.4x EX on a Sigma 70-200 2.8 to get a 600 mm f8 resolution appears to be limited by film grain rather than the lens (Kodachrome 64 viewed with an 8x loupe). It also converts an EF 50 1.8 to a nice length for a portrait lens but I haven't got any prints back from that combination yet. * **** ******* *********************************************************** * For list instructions, including unsubscribe, see: * http://www.a1.nl/phomepag/markerink/eos_list.htm ***********************************************************
