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胶片片幅胶片是影像的载体 ,标准的胶片幅度叫片幅 ;不同照相机因暗室、镜头、应用因素规定片幅的尺寸、面积 ,当你选择一架照相机 ,实质是选择了一种片幅。片幅原有 110、135、12 6、12 7、12 0等规格 ,主要分为小、中、大三种 :35mm及以下为小片幅 ;6cm× 6cm系列 (6× 4 5
Film The film is the image carrier of the film, the standard film called the magnitude of the film; different cameras due to darkroom, lens, application of the provisions of the size of the size, area, when you choose a camera, the essence is to choose a piece of breadth. The original 110, 135, 12 6, 12 7, 12 0 and other specifications, mainly divided into small, medium and large: 35mm and below for small pieces; 6cm × 6cm series (6 × 45