Cinematography. Image area produced by 65 mm/5 perforation motion-picture camera aperture and maximum projectable image area on 70 mm/5 perforation motion-picture prints. Positions and dimensions Ingestion-build-65808 What is BS EN 60669-2-4

What is BS EN 60669-2-4 - Isolating switches for household and electrical installations about

software and hardware products

protection of the equipment inside the enclosure against harmful effects due to the ingress of water

— a special grade with corrosion resistant blades capable of withstanding dishwasher cleaning procedures and sterilization processes

visual examination of defects

Cinematography. Image area produced by 65 mm/5 perforation motion-picture camera aperture and maximum projectable image area on 70 mm/5 perforation motion-picture prints. Positions and dimensions Ingestion-build-65808 What is BS EN 60669-2-41 Scope This International Standard specifies, for 65 mm 5 perforation motion picture cameras and projectors, the dimensions of the image area produced by the camera on the film and the maximum projectable image area as well as the image positions relative to the reference edge of the film, and the perforations used to position the film in the camera.