General Conditions
  CR-39 Hard Resin Lenses
  1.56 Middle Index Hard
  Resin Lenses
  1.56 Photochromic Hard
  Resin Lenses
  1.59 Polycarbonate
  1.61/1.67 Hi-Index Hard
  Resin Lenses
  Mineral White 1.523
  Optical Lenses
  Mineral 1.7/1.8/1.9
  Hi-index Lenses
  Mineral Photochromic
  Sunlens & Polarized
  Quality Control of Lenses
  Package of Lenses
 1.56 Middle Index Hard Resin Lenses
Refraction index Nd=1.56.
Abbe value 39.
Density 1.20 g/cm3.
Newly designed products, slim and thin.
Thinner and lighter than CR-39 lenses.
High scratch resistance, super-hard protection coating available (tintable and non-tintable).
HMC+EMI coating available in greenish and bluish color, Super Hydrophobic also available.
Absorbing UV-ray and providing effective protection for the eyes.
UV400 + Blue Cut available.
  Mini 156 Plus - Dia60mm
  Slim 156 Plus - Dia65mm
  Regular 156 Plus - Dia70mm
  Slim 156 Minus - Dia65mm
  Regular 156 Minus - Dia70mm
  Bifocal 156 Round-shape - Dia65/28mm
  Bifocal 156 Flat-top - Dia70/28mm
  Progressive 156 - Dia70mm
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