IMAGE® Progressive - Clear & Hard coated
| Refractive Index 1.67 |
| 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 |
| 74 | 1.50 | 1.79 | 6.0 | 15.7 | 10.3 | 2.5 | 2.5 | 2 | 1.06 | 296.09 | 1.00-3.50D | -5.25D/-10.00D |
| 74 | 3.00 | 3.02 | 6.0 | 13.4 | 9.5 | 2.5 | 2.5 | 2 | 1.79 | 175.5 | 1.00-3.50D | -2.25D/-5.00D |
| 74 | 5.00 | 5.04 | 6.0 | 13.4 | 12.3 | 2.5 | 2.5 | 2 | 3.02 | 105.16 | 1.00-3.50D | -2.00D/+2.00D |
| 74 | 7.00 | 7.56 | 6.0 | 9.7 | 12.8 | 2.5 | 2.5 | 2 | 4.61 | 70.02 | 1.00-3.50D | +2.25D/+7.00D |