Cinematography. 35 mm film. Sprockets-Specification for universal sprockets for 35 mm perforated film
电影摄影 35毫米胶片 链轮
发布日期:
1965-11-29
16齿间歇式、16齿、24齿、32齿进给、音头、挡块链轮。尺寸,包括齿形尺寸。对于C.1870型胶片,穿孔为0.078 m x 0.078 m或0.110 m x 0.078 m的胶片。交叉引用:BS 5550:第3.1.1BS 5550:第3.10.1小节
16-tooth intermittent, 16-tooth, 24-tooth, 32-tooth feed, sound-head, holdback sprockets. Dimensions, including dimensions for form of teeth. For Type C. 1870 film, film having perforations 0.078 m x 0.078 m or 0.110 m x 0.078 m.Cross References:BS 5550:Subsection 3.1.1BS 5550:Subsection 3.10.1