A Single, Focused Image Can Be Composited By Selecting the Best-Focused Match In the Stack For Each Image Region (Clarke, 1985. Mallat, 1999). the Optimal Choice of Parameters, Including Focus and Aperture, For the Images In a Focal Stack Are Well Established (Ding, Et. Al., 2007). Capturing a Focal Stack With a Large-Scale High-Resolution Camera Was Implemented. Multiplex a Focal Stack into a Single Sensor Image In a Similar Fashion As Colour Arrays Multiplex Different Color Channels into a Raw Camera Image. However, to the Knowledge of the Author, This Camera Has Not Yet Been Built. Split the Aperture of a Camera Using Circular Mirrors and Multiplex the Result into Different Regions of a Single Photograph.