Canon Extender EF 2x III
The Canon Extender EF 2x III is designed to extend a lenses focal length by a factor of 2x. The redesigned Canon Extender EF 2X III delivers optical performance on par with the finest Canon super telephoto lenses. It features a built-in microcomputer for seamless communication among camera body, lens and extender, features careful lens placement and coatings to minimize ghosting, flare and chromatic aberration, and even has a new Fluorine coating that keeps soiling, smears, fingerprints to a minimum. Extender EF 2X III meets necessary standards in terms of rugged, dustproof and water-resistant construction, and should be in every professional's camera bag.
Canon Extender EF 2x III Specifications:
- Focal Length & Maximum Aperture: Magnification: 2.0x
- Lens Construction: 9 elements in 5 groups
- Max. Diameter x Length, Weight: 2.8 x 2.1 in, 11.5 oz. / 72.0 x 52.7mm, 325g
Note: This lens is only compatible with fixed focal length L-series lenses 135mm and over, as well as the EF 70-200/2.8L, EF 70-200/2.8L IS, EF 70-200/4L, and EF 100-400/4.5-5.6L. Additionally, please see the lens and/or camera body manual for full compatibility information with the Extender EF 2X III.
Canon 2x EF Extender III (Teleconverter)
Extender Cap E II
Lens Dust Cap E (Rear)
Lens Case LP811
1-Year Canon U.S.A. Warranty
12 Month Special Financing* Available
On purchases of $299 or more. In-store only with your Synchrony card.
Find Out More