Optical banch of trapezoidal profile. Main and conjugated dimensions. Technical requirements
NORMA vydána dne 1.1.1984
Designation standards: GOST 12995-82
Publication date standards: 1.1.1984
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST