GB/T 7660.1-1987

Reflecting prisms--Optical axis length of optical axisaxial section and optical parallelism

NORMA vydána dne 17.4.1987

Anglicky a čínsky -
Elektronické PDF (12262.20 CZK)

The information about the standard:

Designation standards: GB/T 7660.1-1987
Note: NEPLATNÁ
Publication date standards: 17.4.1987
Country: Chinese technical standard
Kategorie: Technické normy GB