NA 027
DIN Standards Committee Optics and Precision Mechanics
Standards
[Withdrawn]
DIN 58197-4
DIN 58197-4
Optical coatings - Part 4: Minimum requirements for coatings used for laser optics
Title (German)
Dünne Schichten für die Optik - Teil 4: Mindestanforderungen an Schichten für Laseranwendungen