I have an inexpensive scope on my 10/22. A couple of weeks ago, it went blurry and I could see a thick,black,opaque vertical band through the scope. I put the gun away and shot something else. When I got home, I was looking at the scope again and it was back to normal. I shot again yesterday and it went blurry and the band was back. Heres a photo through the scope. Do I have a loose objective inside of this scope that is reseating itself? Thats what it looks like to me.