本世纪86年代,开始生产高感光度和改进了彩色画面质量的第四代彩色电影负片。这一成果的取得不仅得助于采用了含有薄层结构的卤化银微晶新型乳剂,即T-颗粒,同时也因采用了特殊的乳剂层排列和新型的彩色成色剂。彩色摄影问世55年来,现代彩色电影负片和传统结构(第一次)胶片相比较,在提高感光度,改进画面质量和乳剂层的结构方面,有本质的变化,这是柯达公司的最大成就。 In the 86s of this century, production of the fourth generation color negative film with high sensitivity and improved color picture quality began. This achievement has been achieved not only by the introduction of new silver halide crystallites containing thin layer structures, namely T-pellets, but also by the use of special emulsion layer arrangements and novel color couplers. Color photography The 55 years since the advent of modern color film negatives have made the fundamental difference to the traditional (first) film in terms of increasing sensitivity, improving picture quality and the structure of the emulsion layer, which is Kodak’s greatest accomplishment.