Cinematography. Production and presentation. Screens and screen luminance. Specification for cinematograph screens.
NORMA vydaná dňa 30.7.1976
Designation standards: BS 5550-7.2.5:1980
Publication date standards: 30.7.1976
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategória: Technické normy BS
Screens for the projection of motion-picture films. Status: Confirmed