Figure 4
(a) The normalized CSD function from an ideal surface. (b) The normalized CSD function from a surface with figure error. The figure error used is shown in Fig. 5(a). (c) The ideal (dashed line) and distorted (solid line) normalized intensity profile. The ideal intensity profile already accounts for the finite aperture size. (d) The ideal (dashed line) and distorted (solid line) SDC function. |