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Measuring diffuse ultraviolet exposures using Gafchromic EBT3 films

P.Y. Tsang, P.M. Chan, K.N. Yu*

*Corresponding author for this work

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    79 Downloads (CityUHK Scholars)

    Abstract

    The present work proposed to use Gafchromic EBT3 films for determining spatial variations of ultraviolet (UV) exposures in the environment, which required many simultaneous measurements, and demonstrated the feasibility by showing the variation of the diffuse component of solar (UVA + UVB) exposures (in Jcm−2) in shaded areas under overhangs with the elevation angle θ for the edge of the overhangs.
    Original languageEnglish
    Pages (from-to)1492-1493
    JournalResults in Physics
    Volume7
    Online published21 Apr 2017
    DOIs
    Publication statusPublished - 2017

    Research Keywords

    • EBT3 film
    • Overhangs
    • Radiochromic film
    • Ultraviolet exposures

    Publisher's Copyright Statement

    • This full text is made available under CC-BY-NC-ND 4.0. https://creativecommons.org/licenses/by-nc-nd/4.0/

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