International Standard
ISO 3639:1981
Cinematography — Projection reels/spools 75 to 312 mm diameter for 8 mm Type S motion-picture film — Dimensions and specifications
Reference number
ISO 3639:1981
Edition 1
1981-10
International Standard
Read sample
ISO 3639:1981
9083
Published (Edition 1, 1981)
This standard was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 3639:1981

ISO 3639:1981
9083
Language
Format
CHF 42
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Abstract

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 NOTE - The No. 7 reel (75 mm), although temporarily recognized, will be superseded by that specified in ISO 6033.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.

General information

  •  : Published
     : 1981-10
    : International Standard confirmed [90.93]
  •  : 1
     : 5
  • ISO/TC 36
    37.060.10 
  • RSS updates

Life cycle

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