青染料无银声迹将取代留银声迹(英文)

Cyan Dye Silverless Sound Track Will Replace Silver Sound Track

本文较详细地叙述了青染料无银声迹取代标准再显影声迹和高品红染料声迹过程中所涉及的技术和设备,包括声迹的还音、红光LED的类型以及制作声迹时声底、声正的密度确定。

This paper discusses the change from the regular redeveloping sound track and high-magenta dye sound track to cyan dye silvedess sound track, the technique and the equipments required during the transform, the reproducing of sound track, the types of red light LED and the determining of densities for sound negative and sound positive during the production of sound track.