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. 2017 Mar 16;22(3):030501. doi: 10.1117/1.JBO.22.3.030501

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© The Authors. Published by SPIE under a Creative Commons Attribution 3.0 Unported License. Distribution or reproduction of this work in whole or in part requires full attribution of the original publication, including its DOI.

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Fig. 1 — Schematic of the cs-SFDI instrument. DMD, digital micromirror device; PD, photodiode; PD AMP, photodiode amplifier; ADC, analog-to-digital converter; HM, hot mirror; DM, dichroic mirror; ACL, aspheric condenser lens; ADL, achromatic doublet lens.