Archived posting to the Leica Users Group, 1997/06/02
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Ian, the group suggested bicycle lub. to me a while back for use in the focusing screw on a collaps. 50. i've been very happy w/it - used the least possible (wiping off as i went...) good luck sb