
Slide projection; guiding mechanism for lantern slides and film strips.
NORMA vydaná dňa 1.7.1970
Designation standards: E DIN 108-3:1970-07
Note: NEPLATNÁ
Publication date standards: 1.7.1970
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Diaprojektion; Haltevorrichtungen für Dias und Bildbänder.