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| Lens Materials - A.D.C (1.498) |
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| Clear, colorless, better resistance to abrasion, chemicals, heat and radiation, excellent dimensional and optical property. |
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| Density (g/cm3) |
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1.31 |
| Hardness
Barcol (15 sec value) |
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25 - 28 |
| Refractive index (nd 20) |
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1.4980 |
| Abbe number |
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59.3 |
| Transmittance % (400-700nm) |
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89 - 91 |
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