Sigma TC-1401 1.4x Teleconverter for Canon EF

Product Description

Sigma TC-1401 1.4x Teleconverter for Canon EF. This model offers full communication between the lens and camera and will allows autofocus to operate at up to f/8. The teleconverter also features one Special Low Dispersion element for reducing the appearance of chromatic aberrations and maintaining quality. Additionally, for protection, the TC-1401 is both dust and splashproof.