RADIATION PHOTOGRAPHING APPARATUS

PROBLEM TO BE SOLVED: To provide a radiation photographing apparatus capable of showing the positional relation of the light receiving part of a phototimer to an inspection target and eliminating blurred images.SOLUTION: An X-ray photographing apparatus is constituted so as to form an animation by superposing patterns showing the position of a light receiving part 10p provided to a phototimer 10 on the frame constituting the animation. By this constitution, the positional relation between the light receiving part 10p and the inspection target can be known only by visually confirming the animation by a technician. When the light receiving part 10p is positionally shifted from the inspection target, photographing may be performed by moving the inspection target. Therefore, photographing can be performed by this radiation photographing apparatus by certainly making exposure quantity proper.