• grayscale
  • Rosette Nebula
  • Eastern Veil Nebula
  • M31 Widefield View
  • M42 With TEC 140
  • North America Nebula Complex
  • NAN-1600x29x2min-DDP-2d
  • North America Nebula Close Up
  • NAN-200mm, First Light


grayscale Use this basic gray scale step chart to ensure your monitor is properly adjusted for white/black brightness balance. You should be able to make out each individual step. This is important for astro imaging since many of the images appear to have very dim or seemingly dark backgrounds.


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