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uv polarized light

  1. Dr Klaus Schmitt

    Lewisia - Cliffmaids in polarized UV

    So today about Lewisia - Cliffmaids in reflected and polarized light. Look at its petals and especially its anters! Works beautifully now! A.K.
  2. Dr Klaus Schmitt

    UV polarized light photography

    Luck guided me to finding a set of laboratory UV-VIS-IR polarizers and waveplates, so here a first experiment, presented as a animated gif showing images at various polarizer angles...