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银漂法彩色胶片是一种新型的正—正彩色胶片,兼有染印法胶片色牢度好,彩色鲜艳和多层法胶片清晰度高、加工简单的优点。银漂法彩色胶片的出现已有四十多年的历史,但正式投产还是近十多年的事,目前是瑞士汽巴公司独家经营。国外现有银漂法胶片主要用于彩色照相、广告陈列和彩色印刷,近年来,逐渐在科技、工业摄影等方面开始应用,服务于航空测量学、生态学、地形学和环境学等的研究工作。本文对银漂胶片的原理、特点,应用和发展简要作一介绍。
Silver drift color film is a new type of positive - is color film, both dye-color film with good fastness, color and bright multi-layer film clarity, simple processing advantages. Silver Bleac Color film has more than 40 years of history, but formally put into operation or nearly a dozen things, is currently the exclusive operating Swiss Ciba. Abroad, the existing silver drift film is mainly used for color photography, advertising display and color printing, in recent years, gradually in science and technology, industrial photography and other aspects of the application of services in aeronautical surveying, ecology, topography and environmental studies jobs. This article gives a brief introduction of the principle, characteristics, application and development of silver flake film.