Centroids analysis for circle of confusion in reverse Hartmann test

Zhao Zhu^{1, 2}, Hui Mei^{1, 2, †}, Xia Zheng-Zheng^{1, 2}, Zhao Yue-Jin^{1, 2}

(color online) Simulations of intensity distribution . Each simulation contains three-dimensional (3D) energy distribution surfaces and CoC patterns for parameter values (a) u = 0 (Airy disk), (b) , (c) , (d) , (e) , and (f) .