标准摘要
[中文适用范围]： 适用于在单色连续色调材料（例如摄影胶片和对红外辐射敏感的材料）上生成图像的硬拷贝相机，并包括使用阴极射线管、激光束或热打印系统的相机类型 [外文原描述]： Applies to hard copy cameras producing images on monochrome continuous tone material (such as photographic films and materials sensitive to infrared radiation), and comprising types of cameras using a cathode ray-tube, laser beam, or a thermoprinting system, as used in medical diagnostic imaging systems.
英文名称Evaluation and routine testing in medical imaging departments - Part 2-4: Constancy tests - Hard copy cameras