10.6084/m9.figshare.5480461.v1 Suho Ryu Suho Ryu Chulmin Joo Chulmin Joo Visualization 1.mp4 Optica Publishing Group 2017 Binary phase-only filters Apertures Transforms Aberrations (global) Paraxial wave optics 2017-11-17 16:28:32 Media https://opticapublishing.figshare.com/articles/media/Visualization_1_mp4/5480461 Video of numerically calculated 3D PSF of BPM-DF-AXI varying defocus parameter with a fixed α value of 2.