ST 151:2004由美国电气电子工程师学会 US-IEEE 发布于 2004-11-08,并于 2004-11-08 实施。
This standard specifies the cutting and perforating dimensions for 16-mm motion-picture film with 8-mm type S perforations in positions 1 and 3 and a perforation pitch of either 0.1664 in or 0.1667 in (4.227 mm or 4.234 mm). The width of the 8-mm strip after processing and slitting is also specified.
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