Archived posting to the Leica Users Group, 1999/03/18
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]I think you're referring to an extinction meter. Never used one and don't know many people old enough to have used one. The original Leica Meter made by Metrawatt (not the later MC or MR for the M's) which slides into the accessory shoe would have been contemporary to the IIIc. If you're interested, I do have one of these available. Bill Rosauer