photoheliography

• a word derived from photoheliograph.
  photoheliograph

  noun

  an instrument for photographing the sun, consisting of a camera and a specially adapted telescope.

More Suggestions

• phototelegraphy
• photolithography
• phototopography
• phototypography
• photozincography
• phytogeography
• photofluorography
• spectroheliograph
• photochronograph