Determination of Safelight Conditions (revision and redesignation of ANSI PH2.22-1988)
安全照明条件的测定(ANSI PH2.22-1988的修订和重新命名)
发布日期:
1998-04-15
本标准规定了在不影响最终图像质量的情况下,确定给定感光材料可从给定安全光接收的最大曝光时间的方法。
THis standard specifies the method for determining the maximum exposure time given sensitized material can receive from a given safelight without affecting the quality of the final image.