Kenko mc4 dgx 14x tele plus canon
Teleconverter extender camera fitting canon ef magnification 14 x suitable for camera type canon for camera series canon eos for lens series canon ef lens mount canon ef area of use animal photography sports photography astrophotography aperture range 1 lens construction groupselements 44 coating multi coated lens diameter 66 mm length 25 mm weight 110 g colour black