Canon Extender EF 2X III
Brand
CanonMFR # 4410B002
Key Feaures:
- EF Mount TeleconverterÂ
- 2.0x Magnification Factor
Canon Extender EF 2x III
Overview
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.
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.
Extender EF 2x Compatibility Chart | ||||
Lens Attachment | Focal Length (mm) |
f-stop (f) |
Max. Magnification (x) |
AF |
EF 135mm f/2L USM | 270 | 4 ~ 64 | 0.38 | O |
EF 180mm f/3.5L Macro USM | 360 | 6.7*1 ~ 64 | 2.0 | X |
EF 200mm f/1.8L USM | 400 | 3.5 ~ 45 | 0.18 | O |
EF 200mm f/2L IS USM | 400 | 5.6 ~ 64 | 0.24 | O*4 |
EF 200mm f/2.8L II USM | 400 | 5.6 ~ 64 | 0.32 | O |
EF 300mm f/2.8L IS USM | 600 | 5.6 ~ 64 | 0.28 | O |
EF 300mm f/4L IS USM | 600 | 8 ~ 64 | 0.47 | X*4*5 |
EF 400mm f/2.8L IS USM | 800 | 5.6 ~ 64 | 0.31 | O |
EF 400mm f/4L DO IS USM | 800 | 8 ~ 64 | 0.24 | X*4*5 |
EF 400mm f/5.6L USM | 800 | 11 ~ 64 | 0.18 | X |
EF 500mm f/4L IS USM | 1,000 | 8 ~ 90 | 0.25 | X*4*5 |
EF 600mm f/4L IS USM | 1,200 | 8 ~ 90 | 0.24 | X*4*5 |
EF 800mm f/5.6L IS USM | 1,600 | 11 ~ 64 | 0.28 | X |
EF 1200mm f/5.6L USM | 2,400 | 11 ~ 64 | 0.18 | X |
EF 70-200mm f/2.8L USM | 140 ~ 400 | 5.6 ~ 64 | 0.33 | O*2 |
EF 70-200mm f/2.8L IS USM | 140 ~ 400 | 5.6 ~ 64 | 0.33 | O*2 |
EF 70-200mm f/2.8L IS II USM | 140 ~ 400 | 5.6 ~ 64 | 0.33 | O*2 |
EF 70-200mm f/4L USM | 140 ~ 400 | 8 ~ 64 | 0.45 | X*4 |
EF 70-200mm f/4L IS USM | 140 ~ 400 | 8 ~ 64 | 0.45 | X*4 |
EF 100-400mm f/4.5-5.6L IS USM | 200 ~ 800 | 9.5 ~ 64 | 0.41 | X*5 |
(O =possible X =impossible) |
Discontinued | No |
---|---|
Product Name | Canon Extender EF 2X III |
Price | $429.99 |
Brand | Canon |