ISO 7589:2002 摄影技术.测量感光度用光源.日光灯和白炽灯钨丝的规范

标准编号：ISO 7589:2002

中文名称：摄影技术.测量感光度用光源.日光灯和白炽灯钨丝的规范

英文名称：Photography — Illuminants for sensitometry — Specifications for daylight, incandescent tungsten and printer

发布日期：2002-02

标准范围

本国际标准规定了适用于以下情况的感光测定用光源的光谱特性:评估在自然日光、工作室钨和photoflood中用于图像摄影的相机胶片，包括彩色和黑白胶片，反转和负片类型，以及用于评估使用的黑白纸张使用白炽钨打印机。它还描述了用于评估照明设备的可接受性的方法感光测定法，并规定公差。它不包括与彩色纸一起使用的光源，因为这需要考虑彩色纸的颜色负片材料的遮罩，目前尚无标准信息。

This International Standard specifies the spectral characteristics of illuminants for sensitometry appropriate forevaluating camera films used for pictorial photography in natural daylight, studio tungsten and photoflood, includingcolour and black-and-white films, both reversal and negative types, and for evaluating black-and-white papers usedwith incandescent tungsten printers. It also describes methods for evaluating the acceptability of illuminants forsensitometry and specifies tolerances.It does not include illuminants for use with colour papers, since this would need to take account of the colouredmask of the negative material, for which no standard information is at present available.

标准预览图