Canon Extender EF 1.4x III - to extend focal length of Canon L-series telephoto or telephoto zoom lens by 1.4x
Extend the reach of your lens without losing image quality.
Ideal for press, sports and nature photography, this compact extender increases the focal length of Canon L-series telephoto or telephoto zoom lens’ by a factor of 1.4x, with higher AF accuracy and improved communication between camera and lens.
Focal length extension for super-telephoto lenses
Improved communication between lens and camera
Compatible with L-Series telephoto and telephoto zoom lenses
|Lens construction (elements/groups)||7/3|
|Dust/moisture resistance||Yes (1)|
|Max. diameter x length (mm)||72.0 x 27.2|
|Dust/moisture resistance||(1) Lenses with dust/moisture resistance are fitted with a rubber ring on the lens mount which may cause sligth abrasion of the camera mount. This in no way affects either the lens or camera performance.|