Canon Extenders

Canon Extenders For L series Long Lenses, Eg. Canon 70-200mm L series (all variants), 300mm F4 L IS, 300mm F4 L Non IS, 400mm F5.6 (no AF with 2x), 400mm F2.8, 500mm F4 L IS, 600mm and 800mm

Please note these are matched converters and will only fit on and work with the above lenses. They will not fit the standard zoom lenses such as Canon 18-200, 75-300 III, 55-250mm IS