
Optics and optical instruments - Environmental requirements - Part 4: Test requirements for telescopic systems.
NORMA vydána dne 1.6.2002
Designation standards: DIN ISO 10109-4:2002-06
Note: NEPLATNÁ
Publication date standards: 1.6.2002
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Optik und optische Instumente - Umweltanforderungen - Teil 4: Prüfanforderungen für Fernrohre.