Radiographic image conversion panel and production method thereof

摘要

A radiographic image conversion panel containing a substrate having thereon a phosphor layer formed by a vapor-accumulating method, wherein the phosphor layer has a thickness distribution of not more than ±20%, the thickness distribution being defined by the formula: ((D_max-D_min)/(D_max+D_min))x100, provided that D_max is a maximum thickness of the phosphor layer; and D_min is a minimum thickness of the phosphor layer.