Nikon TC-20E III AF-S Teleconverter
Review of the Nikon TC-20E III AF-S Teleconverter.
This 2× teleconverter works with a varietry of Nikkor telephoto lenses. It loses two stops of light when mounted to a lens. Its lens construction is 7 elements in 5 groups with one of the elements being aspherical. The debut price was $500 USD (2009). As of the writing of this article, this teleconverter is still being produced.
Because it features Ai coupling it is compatible with a long list of lenses.
Reviewed lenses:
A non-comprehensive list of compatible lenses:
| AF-S VR Micro-Nikkor 105mm f/2.8G IF ED |
| AF-S NIKKOR 200mm f/2G ED VR II |
| AF-S VR Nikkor 200mm f/2G IF-ED |
| AF-S NIKKOR 300mm f/2.8G ED VR II |
| AF-S VR Nikkor 300mm f/2.8G IF-ED |
| AF-S NIKKOR 300mm f/4E PF ED VR N |
| AF-S NIKKOR 400mm f/2.8E FL ED VR |
| AF-S NIKKOR 400mm f/2.8G ED VR |
| AF-S NIKKOR 500mm f/4G ED VR |
| AF-S NIKKOR 500mm f/5.6E PF ED VR N |
| AF-S NIKKOR 600mm f/4G ED VR |
| AF-S NIKKOR 800mm f/5.6E FL ED VR |
| AF-S NIKKOR 70-200mm f/2.8G ED VR II |
| AF-S VR Zoom-Nikkor 70-200mm f/2.8G IF-ED |
| AF-S NIKKOR 70-200mm f/2.8E FL ED VR |
| AF-S NIKKOR 70-200mm f/4G ED VR N |
| AF-S NIKKOR 200-400mm f/4G ED VR II |
| AF-S VR Zoom-Nikkor 200-400mm f/4G IF-ED |
| AF-S NIKKOR 200-500mm f/5.6E ED VR |
| AF-S NIKKOR 80-400mm f/4.5-5.6G ED VR |
| AF-S NIKKOR 300mm f/2.8D IF-ED II |
| AF-S NIKKOR 300mm f/2.8D IF-ED |
| AF-S NIKKOR 300mm f/4D IF-ED |
| AF-I NIKKOR 300mm f/2.8D IF-ED |
| AF-S NIKKOR 400mm f/2.8D IF-ED II |
| AF-S NIKKOR 400mm f/2.8D IF-ED |
| AF-I NIKKOR 400mm f/2.8D IF-ED |
| AF-S NIKKOR 500mm f/4D IF-ED II |
| AF-S NIKKOR 500mm f/4D IF-ED |
| AF-I NIKKOR 500mm f/4D IF-ED |
| AF-S NIKKOR 600mm f/4D IF-ED II |
| AF-S NIKKOR 600mm f/4D IF-ED |
| AF-I NIKKOR 600mm f/4D IF-ED |
| AF-S Zoom-Nikkor 80-200mm f/2.8D IF-ED |
Related links: