PROBLEM TO BE SOLVED: To provide a radiographic device and a photographing stand for the control of the development of deterioration of detection performance at a specific regional part to be detected by a radiation detector.SOLUTION: Control is made so as to change the position of an electronic cassette 32 having a built-in radiation detector and disperse the irradiation region irradiated by radiation from a radiation source through the electronic cassette 32.COPYRIGHT: (C)2011,JPO&INPIT【課題】放射線検出器の検出領域の特定の一部分で劣化が進行することを抑制できる放射線撮影装置、及び撮影台を提供する。【解決手段】放射線検出器が内蔵された電子カセッテ32の位置を変えて放射線源からの放射線が電子カセッテ32に照射される照射領域が分散するように制御する。【選択図】図5
