ISO 3639:1981

Cinematography — Projection reels/spools 75 to 312 mm diameter for 8 mm Type S motion-picture film — Dimensions and specifications

Publication date: 1 tet 1981

General information

Current stage: 90.93 Effective date: 10 korr 2023

Originator: ISO

Owner: ISO/TC 36

Type: International Standard

ICS: 37.060.10

Gjuha: frëngjisht anglisht

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Statusi: Publikuar

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Scope

This International Standard specifies the dimensions for 8 mm Type S motion-picture projection reels/spools of 75 to 312 mm diameter (with the exception of the 75 mm Type No. 7) that are interchangeable on all types of reel-to-reel projection equipment. NOTE - The No. 7 reel (75 mm), although temporarily recognized, will be superseded by that specified in ISO 6033. lt is recommended that new projection equipment and reel/spool manufacturing capacity should comply with the requirements of ISO 6033.

Life cycle

NOW

PUBLISHED
ISO 3639:1981
90.93 Standard confirmed
10 korr 2023