Archived posting to the Leica Users Group, 1999/06/23
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Robert wrote: >>> You need the older style tube that has its own aperture ring. This is the one that you set both the aperture on the lens to f22 and the aperture on the tube to f22 before mounting so that the aperture ring on the tube engages properly. <<< The aperture ring on the tube does not need to be set to f/22 before the lens is mounted, just the lens' aperture ring. All f/stops are usable. Doug Herr Sacramento http://ourworld.compuserve.com/homepages/telyt