- EF Mount Teleconverter
- 1.4x Magnification Factor
- Microcomputer Controlled
- Communication Between Lens & Camera
- Spectra Coating Reduces Ghosting/ Flare
- Protective Fluorine Coating
- Dust and Water Resistant
- Compatible with Select EF Mount Lenses
- Canon Extender EF 1.4X III
- Extender Cap E II
- Lens Dust Cap E (Rear)
- Lens Case LP811
- Limited 1-Year Warranty