Quote Originally Posted by Jarvman View Post
Anybody know what size filter thread a 12/21/28 turner reich triple convertible is? i've looked on google but can't find an answer. Seems to be close to 58mm but not quite. Any ideas?
I was able to make a ring out of some walnut that slips over the outside of my lens and it fit on the inside of the Lee filter holder I have for it. Works real nice.

Jim