|Nikon’s rimless, screwless option|
Metzler International USA adds Clasio, a rimless collection, to its Nikon eyewear line. The design of the new collection is based on a patented screwless hinge concept. The hinge is composed of a disk and wire. Temples are made of beta titanium. Six unisex shapes, targeted to all age groups, are available in gold or silver with temples sleeves in blue, black, gray, green, red or tortoise.