Canon EF Extender 2x III
Includes
- Canon 2x III Extender
- Front & rear caps
- Lens bag
Canon EF Extender 2x III
The Canon EF Extender 2x III is designed to provide extended range with Canon L-series telephoto lenses. Key features include:
Improved optical performance
Integrated processor
Fluorine coating on front and rear elements
Tim's Take
Product Manager
Like the Canon 1.4X TC III, the Canon 2X TC III is a great alternative if you need more reach with your compatible telephoto lens. While previous generations had a very noticeable effect on image ...
Q & A
This teleconverter only supports autofocus if the effective maximum aperture of the lens and teleconverter combo does not exceed the limits of your chosen Canon camera. This teleconverter adds two stops, so f/2.8 becomes f/5.6, f/4 becomes f/8, etc. Check your manual or feel free to contact us to verify if autofocus will work.
If you rent this teleconverter and attempt to use it with any lens other than the ones listed under “Recommended Lenses,” there’s a chance it won’t work. If it does work, you very likely won’t be happy with the results.
The Canon 2x III will not fit on wide-angle zooms, standard zooms, wide-angle primes, and many third-party lenses.
Specifications
| Autofocus | Manual Focus Only |
| Brand | Canon |
| Hood Included | No |
| Image Stabilization | No |
| Item Type | Lens |
| Lens Type | Teleconverters |
| Mount | Canon EF |
| System | Canon |
Includes
- Canon 2x III Extender
- Front & rear caps
- Lens bag
Specifications
| Autofocus | Manual Focus Only |
| Brand | Canon |
| Hood Included | No |
| Image Stabilization | No |
| Item Type | Lens |
| Lens Type | Teleconverters |
| Mount | Canon EF |
| System | Canon |
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