黑白页片(50张/盒)捷克原装 2018年-2019年到期 远期
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【介绍】 东欧老牌 捷克Fomapan 100 100度 大画幅黑白4x5页片(50张/盒),有4x5、5x7、8x10规格可选。 Foma品牌黑白胶片简介:成立于1921年的捷克老牌传统耗材品牌,其黑白胶片特点是采用传统厚乳剂配方,银盐含量高,能呈现丰富细腻的灰阶,且具有很高的曝光宽容度,产品品质稳定性极高。
FOMAPAN 100 Classic is a panchromatically sensitized, black-and-white negative film designed for taking photographs. The film meets high requirements for low granularity, high resolving power and contour sharpness and a wide range of halftones. FOMAPAN 100 Classic has a nominal speed rating of ISO 100/21o, but due to its wide exposure latitude the film gives good results even when overexposed by 1 EV (exposure value) (as ISO 50/18o) or underexposed by 2 EV (as ISO 400/27o) without any change in processing, i.e. without lengthening the development time or increasing the temperature of the developer used.