Archived posting to the Leica Users Group, 1996/09/12
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]My 50mm Summicron-M has the number "22" engraved sideways in small characters on the focusing ring, just at the end of the metric focusing scale. Can anyone out there tell me what it means? Tom Knoles tgk@mwa.org