X-ray film machine comparison which is better, x-ray film machine comparison results

This depends on how much film, generally speaking, the same one for the Philip large c-arm x-ray machine in a single image radiation than the dr film machine radiation is a little smaller, because of the reduction of clarity, but the c-arm x-ray machine are used in surgery, will often need to take multiple shots, or continuous imaging, radiation than the ordinary dr film radiation is big.