Summitar Uv filter

[The Kook]

I am looking for opinions on a UV filter system for my Summitar 50 and Steinheil 135. I am looking to get the adapter ring to use newer filters. What are your experiences? I am gathering that the adapter ring is the best as it allows the use of newer filters. What is the product code? Thanks for any help.

[Gabriel M.A.]

I've heard from some of the experts that a 36mm -> Series VI adapter would do for the Summitar. I would also like to hear if anybody can validate or correct my statement. I would really like to use a MRC UV filter for my Summitar.

I have a K2 Leitz filter on it; they are rather hard to find in excellent condition for under $30.