EN462-1 Wire Pentameters / IQI
Product Characteristics
Image quality indicator/ Pentameters
EN462 – 1
Each indicator consists of a series of seven parallel wires of different thickness and 10, 25 or 50mm long mounted between two thin sheets of transparent, flexible PVC. A lead monogram indicates the numbers of the thinnest and thickest wires, the material and includes the EN symbol.
| 1 FE EN | 6 FE EN | 10 FE EN | 13FE EN | ||||
| No. | Wire Diameter(mm) | No. | Wire Diameter(mm) | No. | Wire Diameter(mm) | No. | Wire Diameter(mm) |
| 1 | 3.20 | 6 | 1.00 | 10 | 0.40 | 13 | 0.20 |
| 2 | 2.50 | 7 | 0.80 | 11 | 0.32 | 14 | 0.16 |
| 3 | 2.00 | 8 | 0.63 | 12 | 0.25 | 15 | 0.125 |
| 4 | 1.60 | 9 | 0.50 | 13 | 0.20 | 16 | 0.100 |
| 5 | 1.25 | 10 | 0.40 | 14 | 0.16 | 17 | 0.080 |
| 6 | 1.00 | 11 | 0.32 | 15 | 0.125 | 18 | 0.063 |
| 7 | 0.80 | 12 | 0.25 | 16 | 0.100 | 19 | 0.050 |
| Use for material 40 – 160mm thick | Use for material 12.5 – 50mm thick | Use for material 5 – 20mm thick | Use for material 2.5 - 10mm thick | ||||