Abstract Preview

This International Standard specifies a method for measuring densities of first generation silver-gelatin microforms.

It specifies density values for different qualities of documents.

It applies to source document negative-appearing microforms.

It does not apply to microforms for technical drawings which are dealt with in ISO 3272-2, or to diazo and vesicular

films which are the subject of ISO 8126, or to COM microforms which are dealt with in ISO 8514.


General information

  • Status :  Published
    Publication date : 1999-10
  • Edition : 3
    Number of pages : 2
  • :
    ISO/TC 171
    Document management applications
  • 37.080
    Document imaging applications

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