Flow-Through Portable Antivirus UV-C Optical Enclosures to be Used with Protective Masks

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">Irradiance at enclosure wall (<i>μ</i>W/cm<sup>2</sup>)</td><td class="align_center">Irradiance without enclosure (<i>μ</i>W/cm<sup>2</sup>)</td><td class="align_center">Improvement</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Aluminum</td><td class="align_center">2528</td><td class="align_center">1040</td><td class="align_center">2.44x</td></tr><tr><td class="align_left">Steel</td><td class="align_center">1450</td><td class="align_center">1040</td><td class="align_center">0.39x</td></tr><tr><td class="align_left">PTFE</td><td class="align_center">5210</td><td class="align_center">1040</td><td class="align_center">5.01x</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Irradiance measurements at the enclosure wall for different enclosure materials.</div>

International Journal of Optics

tab5

Table 5

Table 5: Flow-Through Portable Antivirus UV-C Optical Enclosures to be Used with Protective Masks 