Generally, the X-ray conversion screen, rare earth screens such as gadolinium oxysulfide, can be a separate detachable sheet which is mechanically forced into close contact with the array.

• 通常X射线转换屏，非植入屏，比如硫氧化钆，是一个独立可拆卸的薄片，通过机械压力与阵列紧密结合在一起。