Sorted by Focal Length
 Release Date: N/A | Nikon AF-S Teleconverter TC800-1.25E ED  Release Date: 2013-01-29 |  Release Date: N/A |
Sony SAL-14TC 1.4x APO Teleconverter  Release Date: N/A |  Release Date: N/A |  Release Date: N/A |
Sigma 1.4x EX DG Teleconverter  Release Date: N/A | Nikon AF-S Teleconverter TC-14E III  Release Date: 2014-05-14 |  Release Date: 2016-02-03 |
 Release Date: 2018-04-12 | Kenko Teleplus Pro 300 AF 1.4x  Release Date: N/A | Nikon AF-S Teleconverter TC-14E II  Release Date: 2001-06-01 |
 Release Date: 2020-07-21 | Nikon AF-I Teleconverter TC-14E  Release Date: 2001-01-01 | Olympus Zuiko Digital 1.4x Teleconverter EC-14  Release Date: 2003-06-24 |
Tamron SP 1.4X Pro Teleconverter  Release Date: N/A | Nikon AF-S Teleconverter TC-17E II  Release Date: 2004-05-28 | Olympus Zuiko Digital 2.0x Teleconverter EC-20  Release Date: 2003-06-24 |
Tamron SP 2X Pro Teleconverter  Release Date: N/A |  Release Date: N/A |  Release Date: N/A |
 Release Date: N/A |  Release Date: N/A | Nikon AF-S Teleconverter TC-20E III  Release Date: 2010-12-10 |