dante stella stories photographs technical guestbook

Thanks to Mr. C.K. Soh for sending me a copy of this reference chart of LTM (M39) lenses, which Canon calls "S-mount." Note that the Serelux is a direct descendant of the 50/1.4. This chart came out before the 50/1.4 and 50/0.95 lenses, which are most likely descendants of the 50/1.2.
Evolution of Canon Lenses for Leica