| Symmetric Elementary Scatterer | Class | Cameron Color Representation |
| Trihedral | 1 |
|
| Diplane | 2 | |
| Dipole | 3 | |
| Cylinder | 4 | |
| Narrow Diplane | 5 | |
| 1/4 Wave Device | 6 | |
| Left Helix | 7 | |
| Right Helix | 8 |