Ophthalmic optics - Reference method for the testing of spectacle frames and sunglasses for nickel release.
STANDARD published on 1.7.2014
Designation standards: DIN CEN/TS 16677:2014-07
Note: WITHDRAWN
Publication date standards: 1.7.2014
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: German technical standard
Category: Technical standards DIN
Augenoptik - Referenzverfahren für die Bestimmung der Nickellässigkeit von Brillenfassungen und Sonnenbrillen.