| Canon FD Mount Vivitar Macro 2X Teleconverter * Ex | $19.95 |
| VIVITAR 2x MACRO-FOCUSING TELECONVERTER/CANON FD/NEW | $29.99 |
| Canon FD Mount Vivitar MC 2X Teleconverter * Ex | $9.95 |
| Kenko AF 4 Element 2x Teleconverter Lens Canon EOS EF | $67.00 |
| CANON EXTENDER FD 2X A TELECONVERTER/AE-1/USED | $59.99 |
| CANON FD VIVITAR 2X TELECONVERTER SLR LENS MULTI COATED | $9.99 |
| Canon FD Vivitar 2X & 3X teleconverter & 3 Macro tubes | $73.00 |
| Quantaray 2X AF Teleconverter for Canon | $48.00 |
| 2X TELECONVERTER LENS LEICA M39 CANON ZOOM VIEWFINDER | $199.99 |
| Kenko 2x MC7 DG AF Autofocus Teleconverter for Canon | $104.95 |
| Kenko 2x Teleplus Pro 300 DG Teleconverter f/Canon NEW | $167.95 |