Optics and optical instruments - Test methods for telescopic systems - Part 5: Test methods for transmittance.
NORMA vydaná dňa 1.6.2007
Designation standards: DIN ISO 14490-5:2007-06
Note: NEPLATNÁ
Publication date standards: 1.6.2007
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Optik und optische Instrumente - Prüfverfahren für Fernrohre - Teil 5: Bestimmung des Transmissionsgrads.