I iConquer Active member Oct 7, 2010 #1 Hi everyone, Question. I have a Tamron 28-75 lens that I put on my new 5D last night. When I used the zoom, I noticed that there was a very large black circle around the image almost like a vignette (sp?) ? Is this normal? What caused that?
Hi everyone, Question. I have a Tamron 28-75 lens that I put on my new 5D last night. When I used the zoom, I noticed that there was a very large black circle around the image almost like a vignette (sp?) ? Is this normal? What caused that?
