Via his Wikipedia entry: https://en.wikipedia.org/wiki/Jean-Pol_Vigneron https://en.wikipedia.org/wiki/Jean-Pol_Vigneron I came up with this more technical ex

Via his Wikipedia entry: https://en.wikipedia.org/wiki/Jean-Pol_Vigneron https://en.wikipedia.org/wiki/Jean-Pol_Vigneron I came up with this more technical explanation “The protrusions repeat approximately every 10 µm, with a height of approximately 3 µm“ https://www.photonics.com/Article.aspx?AID=52714 https://www.photonics.com/Article.aspx?AID=52714 Sounds likes his up there with J Scott Turner: https://en.wikipedia.org/wiki/J._Scott_Turner https://en.wikipedia.org/wiki/J._Scott_Turner