INTERCHANGEABLE LENSES SYSTEM a quality frame with unique temple design. Lenses are made of virtually unbreakable shatterproof plolycarbonte, exceeding ANSI Z80.3-1986 & AS 1067-1990 General Purpose UV requirement, and can be interchanged in/out of the frame easily, safely and tightly.
Features
- Frame & lenses material: polycarbon.
- Lenses: aka (20-time computer injection coating) & water repel coating.
- Patented adjustable temple design.
- No screw on the whole glasses.
Main Products
' UVI2000' sporting glasses, safety / normal sunglasses and accessories