I was recently given an older, used Tokina AT-X lens (50-250mm 1:4-5.6). It appears to be in very good condition. It also has the numbers 8401005. My camera is a Nikon D60. I was told to obtain ...

I was recently given a used Tokina AT-X 50-200 mm lens. I had never heard of that brand and haven't been able to find anything about it on the internet. It was recommended that I purchase a Fotodio...