How far should the top of the large target be from the top of the small target for the CTS-1000, the
CTS-1100, and the CTS-3000 and 3010 when conducting final camera focus?

A.
5 feet (1.5 m) from the top of the small target

B.
6 feet (1.93 m) from the top of the small target

C.
7 feet (2.13 m) from the top of the small target

D.
10 feet (3.05 m) from the top of the small target