Abstract: An X-ray imaging system utilizing diffractive X-ray examination is utilized which includes an interrogating X-ray path from a conventional broad band X-ray source having a standard emission point. X-rays from the X-ray source impinge on a toric monochronometer having monochromatic Bragg X-ray diffraction occurring resulting in monochromatic X-ray diffraction. X-rays exiting the slit aperture stop expand and form a scanning beam and pass through the specimen (usually soft tissue) being examined. In passing through the specimen, the X-rays receive image information by absorption, critical angle scattering, and, refraction, dependent upon the specimen, structure. The X-rays are then incident on a toric detection crystal where monochromatic Bragg X-ray diffraction again occurs leaving the image revealed by absorption, critical angle scattering, and, refraction which occurred in the specimen.