Specifications
Grey CR39 Polarized lens2) Diameter=70mm
3) Base=6
4) Color: Grey, Brown, G15, Pink
5) Polarized film Width: 50mm and f
Grey CR39 Polarized lens
Material: CR39
Index: 1.499
Base: 6/8
Diameter: 70/75mm
Color: Grey, Brown, G15, Pink, Blue and other Tinted color relying on Color samples.
Polarized percentage: 98%
Abbe value: 58
Features:
1) Light weight
It is half light of Glass polarized lens, at meantime CR39 offer stabilization base and color than other polarized lens, all of optical performance data reach up to international standard.
2) Safety
High impact resistance, surface consolidated, Rigidity reach up to 5H.
3) Optical feathers
