Abstract Preview

This International Standard specifies a method for determining and quantitatively expressing the folding endurance

of photographic film. The method is based on the MIT folding-endurance tester described in annex B. It is an

analytical test and is not intended to simulate practical use conditions.

This International Standard is applicable to film with or without a gelatin backing. It may also be applied to either

raw or processed film, although the flexibility level of a given film can be quite different after processing.

Equipment similar to that described in this International Standard may be used provided that a correlation has been

established between the results obtained using such equipment and the results obtained using the equipment

described.


General information

  • Status :  Published
    Publication date : 2000-05
  • Edition : 1
    Number of pages : 9
  • :
    ISO/TC 42
    Photography
  • 37.040.20
    Photographic paper, films and plates. Cartridges

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