IMAGE® Progressive Polycarbonate - Gray 3 and Brown
-
Hard coated
| diameter | nominal curve | true curve | back curve | edge | center | MRP dec. | seg inset | fitting cross above MRP | sag at 50 | radius | add range | recommended RX range |
| 76 | 2.00 | 2.06 | 4.25 | 14.0 | 11.0 | 3.5 | 2.5 | 2.0 | 1.22 | 257.28 | 1.00-3.00 | -5.25D/-9.00D |
| 76 | 4.50 | 4.41 | 6.25 | 14.0 | 11.0 | 3.5 | 2.5 | 2.0 | 2.63 | 120.18 | 1.00-3.00 | -2.25D/-5.00D |
| 76 | 6.50 | 6.40 | 6.25 | 9.5 | 11.0 | 3.5 | 2.5 | 2.0 | 3.86 | 82.94 | 1.00-3.00 | +2.25D/-2.00D |
| 76 | 8.50 | 8.37 | 9.50 | 10.5 | 9.0 | 3.5 | 2.5 | 2.0 | 5.14 | 63.19 | 1.00-3.00 | +2.50D/+7.00D |