Well on a live person anyways. 117kVp @ 7mAs 72". I was so excited I had to share. The lovely woman was kind enough to let me take her photo as well after I shot 3 views of her chest. I felt like a little kid bring home an A+ paper from school lol. I pinned it up on my VERY DYI lightbox and took this shot. Thanks for humoring a giddy school kid =).