CatalogueTV Focus Units from Dönberg Electronics
| Picture | Order Code Description | Net Price Packing Unit |
 | FOCUSTRIP 33M FOCUS POT FOR TRIPLER | £ 8.59 1 |
| FOCUS UNIT 3 FOCUS CONTROL THORN / 51M2 59K7 / 42033402/CH615/E59K7 51K7/E51K8 / 51L7 / 59P7/MR21 | £ 4.48 1 |
| FOCUS UNIT12 122854400 / 122854411 = 122854412 SONY KV2766 GO TO HORZ STAT 4 | £ 14.53 1 | |
| T20 FOCUS RBM T20A FOCUS POT | £ 3.74 1 |
