A new international standard for mounted lenses will come into effect next Feb. 1 in the European Union. British officials note that the new standard is bringing three major changes to a British standard that has been in effect since 1956, while many other EU member countries have not had ...
Already an Eyewear Intelligence subscriber? Sign in here.
Buying a membership today will give you:
Or sign-up for a trial month for just 9,90€. To continue reading this article register now.