Issue 20 (October 1924)

  1. Transactions of the Society of Motion Picture Engineers — Cover InformationOpen access
  2. Transactions of the Society of Motion Picture Engineers — Table of Contents InformationOpen access
  3. Transactions of the Society of Motion Picture Engineers — Advertisement InformationOpen access
  4. New Officers InformationOpen access
  5. Committees 1924–1925 InformationOpen access
  6. Membership of the Society of Motion Picture Engineers InformationOpen access
  7. Presidential Address: Fall Meeting of the Society of Motion Picture Engineers InformationOpen access
  8. Phonofilm Progress Original Research
  9. Means for the Preservation of the Eyesight of the Projectionist Original Research
  10. Effective Theater Lighting and How to Get it Original Research
  11. The Projection Room Expense Account Original Research
  12. Translucent Shutters Original Research
  13. The Use of Motion Pictures in Education Original Research
  14. Practical Tests of Cinematographic Lenses Original Research
  15. A New Unit for Professional Projection with Tungsten Filament Lamps Original Research