I have included most DSLRs that are currently being used. I also included a Full-Frame DSLR selection. If you email me and say, "Hey, the numbers didn't change when I selected Full-Frame DSLR...", I will ask that you promptly sell your current camera equipment as soon as possible.

Seriously though, if you don't understand why the numbers don't change when on the Full-Frame DSLR selection, the reason is because the "FOV Equivalency Factor" is being compared to a 35mm camera size, and Full-Frame DSLRs have that same size of imager.