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随着档案管理现代化程度的提高,缩微技术得到广泛的重视和普遍的应用。档案的缩微拍摄是档案的缩微复制工作中的关键环节,缩微拍摄质量的好坏,直接关系到缩微品质量的优劣。因此,在档案缩微拍摄中应该注意以下几个问题。一、缩率的选择在拍摄过程中,为了保证缩微品的质量,拍摄尽量选择最小缩率,也就是说拍在胶片上的每一影像尽量充满画面。这样一方面使拍在胶片上的画面整齐美观,另一方面便于缩微品阅读和复印。因此,在拍摄中,一般档案幅面尺寸差不多
With the improvement of the degree of modernization of archives management, microtechnology has been widely valued and widely used. Microfilming the file is a key part of the file microfilming work, the quality of the microfilm is directly related to the quality of the microfilm. Therefore, the file miniature shooting should pay attention to the following questions. First, the choice of shrinkage In the filming process, in order to ensure the quality of miniature products, shooting try to choose the minimum shrinkage, that is, patting each image on the film try to fill the screen. On the one hand, the picture taken on the film is tidy and beautiful, on the other hand, it facilitates the reading and copying of the microform. Therefore, in shooting, the general size of the file format is similar