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RLXLite™ Progressive Elegance Scratch Resistant
Lens (1.555 High Index) 80mm Diameter Lens Blank Distance decentration: 3mm Adds in 0.25 diopter steps from 0.75 to 3.50 |
| Nominal Curve | True Curve | Radius mm | SAG at 50 | Nominal Concave | Edge Thickness | Center Thickness |
| 0.50 | 0.52 | 1019.231 | 0.31 | 6.00 | 16.3 | 12.9 |
| 2.00 | 1.90 | 278.947 | 1.12 | 6.00 | 16.3 | 15.0 |
| 4.12 | 3.91 | 135.550 | 2.33 | 6.00 | 12.1 | 8.6 |
| 6.12 | 6.02 | 88.040 | 3.62 | 6.00 | 9.7 | 10.1 |
| 8.50 | 8.42 | 62.945 | 5.18 | 6.00 | 9.6 | 15.2 |