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Refraction index Nd=1.5. |
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Abbe value 59. |
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Density 1.31 g/cm3. |
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High scratch resistance. |
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Newly designed products, slim and thin. |
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High scratch resistance, super-hard protection coating is available (tintable and non-tintable). |
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HMC+EMI coating is available in greenish and bluish colors. Super Hydrophobic is also available. |
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Absorbing UV-ray and providing effective protection for the eyes. |
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Tintable to various fashionable colors. |
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