Dental Broadbent cephalostat uses: A 2 x-ray sources and 2 film holders. B 1 x-ray source and 1 film holder C 1 x-ray source and 2 film holders D None of the above. 💡 Explanation Broadbent cephalostat uses: ✓ Correct Answer: A. 2 x-ray sources and 2 film holders.