Figure 4
Transmission function (a) and PSF (b) for a typical beryllium CRL at 17 keV with parameters = 20, N = 50, R = 50 µm, T = 2 mm, Yphys = 0.15 mm. The solid black line corresponds to the cumulative response of the CRL, while the dotted red and blue lines correspond to the contributions from the material absorption and physical aperture, respectively. |