therwol wrote:
I believe that if someone brings up the topic of protective filters again in any context, it will generate another 8 pages of postings, mostly by the same people. And after that, same thing. By the way, the one image I posted here was to assist with a joke. I'm sure you realized that.
I think who has been littering is obvious, especially after the OP's update they've purchased a filter for the lens ...