Light Study 1923

Light Study (1923) is a Documentary film from France in the lookmovie catalog, running 27m. Directed by Maurice Audibert. Viewers rate it 5.5/10 from 2 votes. Montage of different sequences reconstructing the three-color additive synthesis process patented by Audibert, French inventor who began researching natural colors in cinema from 1909. The process used in this film dates from 1923 and consists of capturing three photograms at the same time, through three lenses containing color filters.