Terms for subject Optics

English	German
master chrome mask	Originalchromschablone
master drawing	Vorlage
master drawing	Original
master gauge	Urmaß
master gauge	Hauptlehre
master gauge	Einstellehre
master gear	Meisterrad
master grating	Originalgitter
master mechanic	Mechanikermeister
master photographic image	Vorlage
master photographic image	Bildvorlage
master photomask	Originalfotoschablone
master prism	Standardprisma (of known accuracy)
master reticle	Originalstrichplatte
master standard	Urmuster
master standard	Normalie
master standard	Eichnormal
master surface	Normalfläche
master surface	Standardfläche
master surface	Vergleichsfläche
master surface	Prüffläche
master surface	Kontrollfläche
master template	Urschablone (e.g. for profile projection)
master test plate	Originalprüfplatte
master unit	Hauptgerät
obtain a copy from a master photographic image	eine Vorlage kopieren
replica of a master	Kopie eines Originals
secondary master	Kopie eines Originals
secondary master	Duplikat eines Originals