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General Conditions
CR-39 Hard Resin Lens
1.56 Middle Index Hard
Resin Lens
1.56 Photochromic Hard
Resin Lens
1.59 Polycarbonate Lens
1.61 Hi - Index Hard
Resin Lens
Mineral White 1.523
Optical Lens
Mineral 1.7/1.8/1.9
Hi-index Lens
Mineral Photochromic Lens
Sunlens & polarized lens
1.59 Polycarbonate Lens
Refraction index N
d
=1.59
Abbe value 32
Density 1.20 g/cm
3
Impact resistant more than 10 times higher than CR-39 lenses
UV cut-off at 385nm, absorb UV-ray and provide effective protection for the eyes
Super-hard protection coated
HMC+EMI coating available
Slim 159 - Dia65mm
Regular 159 - Dia73mm
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