I suspect you need to clean it not grease it. I have no clue how to do that, but maybe this bump will put it back where some of our experienced tinkerers will see it and give you a clue. You might also want to do a search of the forums, or the fixed rf threads.
Unfortunately, the wiring running through the lens assembly to the meter makes it pretty much impossible to separate the focusing helicals in order to clean or regrease them.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.