Archived posting to the Leica Users Group, 1998/03/21
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]I have a Novoflex LEICO ring. It allows mounting a M42 lens to a M39 body, but it does not give the proper optical register. The difference in registers between M42 and LTM is 16.65 mm. The LEICO ring is only 9.90 mm thick. I think the ring was made for use with enlargers. Gerd