本规程规定了8 mm版本印刷品的标称安全操作和安全标题图像区域的尺寸。所提供的信息适用于通过直接正面或背面屏幕投影使用这些打印。本规范也适用于反转原稿摄影。

This practice specifies the dimensions of the nominal safe action and safe title image areas for 8-mm release prints. The information provided applies to the use of these prints by either direct front or rear screen projection.The specifications are also applicable to reversal original photography.