Figure 10
Biomedical X-ray imaging quality QC,3D(M, λ), as expressed by equation (17) , in the cases corresponding to imaging configurations with parameters from Tables 1 and 2 , 2 m ≤ R2 ≤ 20 m, Iin(λ) = 1 µm−2, and different X-ray wavelengths (energies): λ = 0.4769 Å (E = 26 keV, dotted line), λ = 0.3875 Å (E = 32 keV, solid line), λ = 0.2952 Å (E = 42 keV, dashed line). The dot-dash line shows the biomedical X-ray imaging quality for the pure absorption case at E = 32 keV. The optimal magnification in this case was equal to MQ3 ≃ 1.053 (R2 ≃ 7.0 m). |