Thank you for viewing. This lens was used with a Canon EOS Kiss Digital N. It's a lens I've been using since the film era, before digital cameras. I bought it about 27 years ago, and while it doesn't have autofocus, you can focus manually. The zoom from 70mm to 100mm is stiff and difficult to move, but it does work. A Kenko lens filter is attached, but I can't turn it; it's too tight. The lens functions as a lens, but since it doesn't have autofocus, I'm listing it as junk.