I may be the last person on earth making tri-color astrophotos using hypered Tech Pan and Acros film.  These pictures require three exposures on black and white film using red, green, and blue filters.

My earlier photos were shot on E200 and printed in my darkroom on Ilfochrome.
  • California Nebula and Pleiades
  • M45, Pleiades captured with 400 mm lens on 4x5 hypered Acros
  • Horsehead Nebula, red exposure is from a darkroom print
  • The Veil Nebula, NGC 6960, 6992, 6995 Tri-Color
  • Elephant Trunk Nebula, IC 1396 Two-Color
    • NGC 7000, the North American Nebula Tri-Color