SINGLE SCREEN/FILM STRUCTURE WITH GREATLY IMPROVED RADIOLOGICAL PROPERTIES

摘要

An X-ray film/screen combination which will produce an image with very high sharpness is described. This combination comprises a screen comprising a UV emitting phosphor with the major emission peak between 300-390 nm dispersed in a binder and coated on a conventional support. The film element is a single-side coated silver halide element. This combination can be used for any type of radiological evaluation where very high sharpness is required and presents a considerable advance over the prior art.