A Diazotype Radiographic Duplicating System With Application As A Diagnostic Aid

Gilbert Zweig; Carl G. Barsanti

doi:10.1117/12.955942

27 December 1977 A Diazotype Radiographic Duplicating System With Application As A Diagnostic Aid

Gilbert Zweig, Carl G. Barsanti

Proceedings Volume 0127, Application of Optical Instrumentation in Medicine VI; (1977) https://doi.org/10.1117/12.955942
Event: Application of Optical Instrumentation in Medicine VI, 1977, Boston, United States

Abstract

The history of radiographic duplicating technology has at times been concerned with improving the extraction of information from radiographs. Recent work in diazotype radiographic duplicating film has resulted in a continuous tone direct positive film which is capable of visual enhancement of edge-sharpness and contrast. The convenience it affords of room light handling contributes to its value as an interpretive and diagnostic aid in conjunction with the original radiograph. Specific examples are discussed.

Citation Download Citation

Gilbert Zweig and Carl G. Barsanti "A Diazotype Radiographic Duplicating System With Application As A Diagnostic Aid", Proc. SPIE 0127, Application of Optical Instrumentation in Medicine VI, (27 December 1977); https://doi.org/10.1117/12.955942

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