Abstract / scope
ISO 14997:2011 establishes the physical principles and practical means for the implementation of methods for measuring surface imperfections. This method evaluates the surface area obscured or affected by the imperfections.
Optique et photonique — Méthodes d'essai applicables aux imperfections de surface des éléments optiques
ISO 14997:2011 establishes the physical principles and practical means for the implementation of methods for measuring surface imperfections. This method evaluates the surface area obscured or affected by the imperfections.