Micrographics. Duplicating film, silver, diazo and vesicular. Specifications and measurement for visual density
缩微摄影 复制胶片 银 重氮和囊泡 视觉密度的规格和测量
发布日期:
2019-01-14
BS ISO 8126:2019规定了第二代银明胶和重氮缩微品的视觉扩散透射密度,以及第二代囊泡缩微品的投影密度。它还规定了测量方法。交叉引用:ISO 5-2ISO 6196-5ISO 5-1ISO 6196-1ISO 6200 ISO 6196-4ISO 5-3ISO 6196-3购买本文件时提供的所有现行修订版均包含在购买本文件中。
BS ISO 8126:2019 specifies visual diffuse transmission densities for second generation silver-gelatin and diazo microforms and projection densities for second generation vesicular microforms. It also specifies methods of measurement.Cross References:ISO 5-2ISO 6196-5ISO 5-1ISO 6196-1ISO 6200ISO 6196-4ISO 5-3ISO 6196-3All current amendments available at time of purchase are included with the purchase of this document.