70mm is the largest standard exhibition film gauge.

  • aspect ratios
  • sound formats
  • dts discs
A few frames of 5 perf 70mm film.
Instructions on proper demagnetizing/degaussing of equipment.
  • handling of mag prints/degaussing




IMAX

IMAX is a 70mm film format on which the image is printed horizontally, resulting in a much larger filmed image than conventional 70mm.

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Resources

Images of Various Aspect Ratios and Sound Formats, 70mm