Supplemental Material: A High-Resolution Multispectral Macro-Imager for Geology and Paleontology

Abstract

<p>This supplement is intended to show our multispectral setup in more detail and explain how we mitigate chromatic aberration. We include a figure with annotated computer-aided design renderings of our transmitted and reflected light setups, and details for our light emission spectra. The text begins with background on the problem of chromatic aberration, details our experimental setup and blur modeling calculations, and discusses our final results. </p> <p><br></p> <p><br></p>