JIS T7315:2020

Ophthalmic optics -- Uncut finished spectacle lenses -- Specifications for power-variation lenses

NORM herausgegeben am 1.3.2020

Japanisch -
Elektronische PDF (AUF ANFRAGE)

The information about the standard:

Designation standards: JIS T7315:2020
Publication date standards: 1.3.2020
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: Other standards
Kategorie: Technische Normen JIS