Final answer:
The amount of image distortion will be greatest with a smaller image intensifier.
Step-by-step explanation:
The amount of image distortion will be greatest with a smaller image intensifier. In this case, the 9 inch intensifier (option 2) and the 6 inch intensifier (option 3) are smaller than the 15 inch intensifier (option 1) and the 12 inch intensifier (option 4). Smaller intensifiers have a larger magnification, which can lead to more distortion in the image.