| Code | Size | Squareness Inside (α) | Squareness Outside (β) |
|---|---|---|---|
| 4793-50 | 50x40mm | 6µm | 6µm |
| 4793-75 | 75x50mm | 6µm | 7µm |
| 4793-100 | 100x70mm | 7µm | 7µm |
| 4793-150 | 150x100mm | 7µm | 8µm |
| 4793-200 | 200x130mm | 8µm | 9µm |
| 4793-250 | 250x165mm | 9µm | 10µm |
| 4793-300 | 300x200mm | 10µm | 11µm |
| 4793-501 | 50x40mm | 12μm | 13μm |
| 4793-751 | 75x50mm | 13μm | 14μm |
| 4793-1001 | 100x70mm | 14μm | 15μm |
| 4793-1501 | 150x100mm | 16μm | 18μm |
| 4793-2001 | 200x130mm | 19μm | 20μm |
| 4793-2501 | 250x165mm | 21μm | 23μm |
| 4793-3001 | 300x200mm | 23μm | 25μm |
| 4793-502 | 50x40mm | 24μm | 25μm |
| 4793-752 | 75x50mm | 26μm | 28μm |
| 4793-1002 | 100x70mm | 28μm | 30μm |
| 4793-1502 | 150x100mm | 33μm | 35μm |
| 4793-2002 | 200x130mm | 38μm | 40μm |
| 4793-2502 | 250x165mm | 43μm | 45μm |
| 4793-3002 | 300x200mm | 47μm | 50μm |








