• Ultraviolet Photography
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Sneezeweed: Helenium 'Mardi Gras'


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    Andrea G. Blum 2013

    July 2013, Middletown, New Jersey
    Nikon D600-broadband + Nikon 105mm f/4.5 UV-Nikkor + SB-14 modified UV-flash + BaaderU UV-pass filter

    Center disk florets are UV-dark with bits of brighter pollen while the ray florets are moderately UV-reflective.