I saw what appears to be a good deal on a used Katzeye screen for a K20D. I have heard that sometimes they cause problems that require shims (seen a bit of that on the message boards), but I am wondering how common a problem that is. How would you know what size shim is necessary? Also, are these shims even available anymore?
I guess I am a little concerned about obtaining a used one that claims to be in excellent condition on the possibility it won't seat just right and cause focusing issues.
(I currently have one of the cheap ones from China that works pretty well, but, it starts to black out at f4...that is the reason I am thinking of changing.)
Thanks
Last edited by Spodeworld; 09-03-2012 at 09:12 AM.