Canon EF 24-105mm f/4L IS USM Zoom + 2x (4-Element) Teleconverter — Nwv Direct Microfiber Cleaning C

2x (Doubler) teleconverter with a four-element optical design that doubles the focal length of any fine optic it’s attached to. Engineered to preserve high resolution and strong contrast, it extends reach without compromising image quality. Includes Nwv Direct Microfiber Cleaning C.