Motion-Picture Film (16-mm) - Perforated 8-mm Type S, (1-4)
电影胶片(16mm)-穿孔8mm S型(1-4)
发布日期:
2001-01-01
本标准规定了16 mm电影胶片的切割和穿孔尺寸,在位置1和4处有8 mm S型穿孔,穿孔间距为0.1664 in或0.1667 in。还规定了加工和分切后的8 mm带材的宽度。
This standard specifies the cutting and perforating dimensions for 16-mm motion-picture film with 8-mm type S perforations in positions 1 and 4 and a perforation pitch of either 0.1664 in or 0.1667 in. The width of the 8-mm strip after processing and slitting is also specified.