“Motor Boating” — A Laboratory Problem in 16mm Sound Release Printing
The “motor boat” effect it a spurious signal of low frequency caused by a defect in sound printing operations. One of the principal causes is abrasion or pressure marks caused by the perforations of the negative coming in contact with the print stock. A method of modifying a 16mm motion-picture printer to avoid this defect it described.
- Print ISSN
- 0361-4573
- Published
- 1962-03
- Content type
- Original Research
- DOI
- 10.5594/J16887
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