The breakthrough came with the introduction of Technicolor's two-strip process in the 1920s, which captured and projected color images using a beam splitter. Although this method provided better color rendition, it was still limited by its technical complexity and high costs. The development of three-strip Technicolor in the 1930s revolutionized color filmmaking, enabling the production of vibrant, high-quality color films like The Toll of the Sea (1922) and Becky Sharp (1935).
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