Taiwan Provincial Standard of the People's Republic of China
Latest
CNS 5169-1980
Scope
This standard applies to five-hole type double-sided perforated 35 mm film shot by a stereo camera with a 35 mm focal length lens. The frame size of the camera frame is standard. This standard also establishes standards for film holders and film holder design requirements related to handheld viewers and projection viewing conditions. Other specifications for camera design that meet the basic requirements for stereoscopic photography are also established.
CNS 5169-1980 history
1980CNS 5169-1980 Stereo System Using 35mm Objectives on 35mm Film, Five-Perforation Format-Specification