Canon Extender EF 2x III

Description

Increase your lens’ focal length by 2x without sacrificing image quality

Ideal for press, sports and nature photography, the Canon Extender EF 2x III increases the focal length of L-series telephoto or telephoto zoom lens by a factor of 2x, with higher AF accuracy and improved communication between camera and lens

Focal length extension for super-telephoto lenses

The Canon Extender EF 2x III is specially designed to work in conjunction with L-series IS super-telephoto lenses, extending their focal length by a factor of 2x. The extender’s design ensures there is no loss of lens performance or image quality.

High-quality construction

Improved anti-reflection materials inside the lens barrel and a coating around the outer edges of the lens elements reduce flare. Construction is resistant to dust and water, helping to maintain image quality.

Improved communication between lens and camera

A built-in microprocessor provides accurate transfer of data between the lens and camera delivering an improved performance in AF and metering.

Compatible with L-Series telephoto and telephoto zoom lenses

The Canon Extender EF 2x III is compatible with most telephoto and telephoto zoom lenses within Canon’s flagship professional L-series range, extending the focal length while only reducing the effective aperture of the lens by two stops.