How Safe Is Your Safelight?

Total-Darkness Materials

Because of their sensitivity to light of all colors, you must handle the following types of films, plates, papers, and materials in total darkness:
  • Panchromatic black-and-white films and plates
  • Color camera films
  • Slide and print films (for making transparencies from color negatives)
  • Duplicating and internegative films
  • High-speed infrared films
  • Color reversal papers
  • Color negative papers and materials designed for Process RA-4

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Important Facts About Safelights | Total-Darkness Materials | Safelight Recommendations | Placement Of Safelight Lamps | Safelight Precautions | Testing Your Safelight Conditions | KODAK Safelight Lamps | More Information