Reference number
ISO 2906:2002
International Standard
ISO 2906:2002
Cinematography — Image area produced by camera aperture on 35 mm motion-picture film — Position and dimensions
Edition 3
2002-02
Read sample
ISO 2906:2002
30126
Published (Edition 3, 2002)
This publication was last reviewed and confirmed in 2018. Therefore this version remains current.

ISO 2906:2002

ISO 2906:2002
30126
Language
Format
CHF 42
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Abstract

This International Standard specifies the dimensions of the camera aperture images and the relative positions of the vertical and horizontal centrelines of the intended image area with respect to the reference edge and the perforations of the camera negative film for 35 mm motion-picture cameras.

Motion-picture cameras used for different purposes require different aperture sizes. This International Standard specifies the image dimensions resulting from four styles of apertures used for the following purposes.

Style A: Four perforations per frame nonanamorphic sound motion pictures.

Style B: Four perforations per frame anamorphic sound motion pictures.

Style C: Four perforations per frame instrumentation photography and full-frame motion pictures.

Style D: Three perforations per frame motion pictures.

This International Standard also specifies the position of the photographic emulsion and the frame rate for 35 mm motion-picture cameras.

General information

  •  : Published
     : 2002-02
    : Close of review [90.60]
  •  : 3
     : 6
  • ISO/TC 36
    37.060.20 
  • RSS updates

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