In a Pursuit of a Supreme Purity in its Quality

Written as “999.9”, read as “Four Nines.”1995, this was when this Japanese eyewear brand was found.
The name of the brand comes from the numeric 999.9,as found on a bar of pure gold. Its original meaning is”having a purity of 999.9 parts per 1,000 of gold,” An indication of quality as pure gold.

Four Nines, in themanufacturing process, expresses the attitude of pursuingthat 0.1% possibility and the highest purity of quality,striving daily to come as close to 1,000 as possible.This reflects in everything that Four Nines creates.