NA 027
DIN Standards Committee Optics and Precision Mechanics
Standards
[CURRENT]
DIN 58750-4
DIN 58750-4
Production in optical engineering - Test of polishing agents for optical engineering - Part 4: Qualification of polishing agents
Title (German)
Optikfertigung - Prüfung von Poliermitteln für die Optik - Teil 4: Poliermittelqualifizierung