THE APPLICATION OF HIGH-MAGENTA DYE ANALOGUE SOUND TRACK

摘要

This paper discusses the application of high-magenta dye analogue sound track in three areas: 1. Environment protection in film laboratory and the enhancement of sound quality in the theater; 2. Determining the best density of sound negative and sound positive and measuring the density value of high-magenta dye sound track; 3. High-magenta dye sound track projection and red LED maintenance.