Photography. Photographic materials. Determination of ISO resolving power Ingestion-build-137917 because a larger volume of

because a larger volume of material is tested

and covers the five facets of trustworthiness: safety

especially those risks that are not evident to users

Durability test for the complete ladder added

EUT comprising a single unit

Photography. Photographic materials. Determination of ISO resolving power Ingestion-build-137917 because a larger volume of1 Scope This International Standard specifies a method for determining the resolving power of photographic films, plates and papers, including black and white films, black and white printing papers, colour reversal films, colour negative films, and colour printing papers. Materials designed for X ray and other high energy radiation are excluded, as are photographic materials used in medical radiography where the exposure source is an intensifying